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Gnumeric 0.57

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Almer:
	* Fix stf importer bugs
	* Add "Autodiscovery" feature to stf fixed width importer.

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Chema:
	* Copy sheet.
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Jody:
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	* Applix support mostly functional.
	* Improve support for named expressions.
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	* Name and Graph gurus support range selection.
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	* Improve internation keyboard support.
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	* Fix XIRR and friends.
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	* A few more bugs in printing multiline text.
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John Gill:
	* Double click fill support.
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Jon Kåre:
        * Make print work with new gnome-print

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JPR:
	* Put more effort into reverse engineering MATCH (and friends)
	  than you want to know about.

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Jukka:
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	* Implementation of `Anova: Two-Factor With Replication'
	  and `Histogram' data analysis tools mostly
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	* Implemented COUPNUM and COUPNCD
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	* Implemented TRUE and FALSE logical functions
	* Started the implementation of COUPDAYBS and COUPDAYS.
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Matthew D. Bissiri:
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	* Paste special arithmetic operations, skip blanks, paste link.
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Michael Levy:
	* Improve the colour combo box.

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Morten:
	* Cleanup analysis tool code.
	* Eliminate many fixed limits in the code.  (Still some to go.)
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	* Rewrote SUMPRODUCT.
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	* Fixed array and range traversal order, thus fixing all strict
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	  range functions.  (SUM, MIN, ...)
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	* Fixed many bogusities in xbase plugin.
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	* Cleanup limits in numtheory.  Added BITXOR.
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	* Fixed RATE, SLD, and SYD.
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	* Improved RATE's and IRR's root searching.
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Pablo De Napoli:
	* New NT_MU function in numtheory.
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Translations:
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	* Updated: da (Kenneth/Keld?), de (Karl), en_GB (Robert), ko
	  (Sung-Hyun Nam), no (Kjartan), ru (Valek), uk (Yuri), maybe more.
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	* Update not new, but not mentioned the last time: pl (Zbigniew).
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	* Updated: nl (Almer). Not all done yet.
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Gnumeric 0.55/0.56
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Almer:
	* Stf importer bug fixes and enhancements.

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Jody:
	* Speedup workbook exit, copy/paste.
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	* Improve cut/copy/paste.
	* Improve col/row resize.
	* Undo for copy/paste, autofill, col/row resize
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	* More work on formula guru.
	* Extend auto-fill to support months and years.
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	* Some translation bugs.
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Jon Kåre:
	* Tooltips for combo boxes.        
	* Synchronize list selection with entry field in combo boxes.
	* Make  units in print setup dialog user selectable.
	* More dialog polishing.
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JPR:
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	* Sorting now moves styles with the elements
	* Sorting now detects headers when sorting
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Kenneth
	* Added two perl scripts for translation help/maintainence. 
          Also added is a README.tools file, explaining how to use these.

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Michael:
	* Fix tricky Excel import problem.
	* Split libole2 out into a standalone package.

Miguel:
	* Added support for autocompletion.

Morten:
	* Changed a bunch of internals to work with StyleFormats instead
	  of throwing strings around.
	* Improved the optimization of styles.
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	* Fix ROUND.
	* Make sorts stable.
	* Make sorts faster.
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Translations:
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	* Updated: da (Kenneth), de (Karl), ja (Oka/Nakai), no
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        (Kjartan), pt (Tiago), ru (Valek), maybe more.
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	* Update not new, but not mentioned the last time: it (Leandro).
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Gnumeric 0.54

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Jacob:
	* Enable mini icons when available.

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Jody:
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	* Bug fixes.
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	* Initial applix import.
	* Improve row/col insert/del.

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JonKare:
	* Lots of dialog polishing.
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	* Autoscrolling combo boxes.
	* Make tearoff combo boxes behave more like tearoff menus.
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Michael:
	* Get embedded gnumeric working again.
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Translations:
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        * New: gl (Jesus).
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	* Updated: de (Karl), no (Kjartan), sv (Andreas), and more.

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Gnumeric 0.53

Morten:
	* Fixed QUARTILE.
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	* Fixed MATCH for types -1 and +1.
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Jody:
	* Overhaul cell structure to cleanup temp formats, improve spans.
	* Improve array formula entry, editing, and xml-io.
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	* Share formulas persisted using xml.
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	* Add auto-sum
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	* Improve versioning.
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	* Decrease memory usage.
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Michael:
	* Accelerated intersheet dependencies

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Marko:
	* Number theory functions.  (In new plugin.)

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Almer:
	* Stf-exporter
	* Bug-fix stf importer.

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Translations:
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	* Updated: da (Keld and Kenneth), de (Karl), en_GB (Robert), es
	  (Pablo), no (Kjartan), ru (Valek), uk (Yuri), and more.
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Gnumeric 0.52

Jon:
	* Tearoff combo boxes

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Jody:
	* Bugs fixes.
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	* Correct doc generation.
	* Improve update status area (autoexpr, editor, format tools)
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	* Rework canvas editor to behave nicely at boundaries and
	  span correctly.

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Morten:
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	* Leak fixes.  Bug other people about leaks.
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	* IPMT, PPMT argument order corrected.
	* MIRR fixed (or at least changed) to match Excel.
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	* RATE, IRR, XIRR use supplied guess.
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	* Improve precision of IRR.
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	* Made auto-format work for sheet-relative cellrefs, i.e.,
	  "=sum(a1:a10)" now takes a default format from the range.
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	* Made generated postscript files (print to file) contain enough
	  information to let ghostview go back and forth in them.
	* Made landscape previews readable.
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Gnumeric 0.49

Jukka:
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	* Added `>=' and `=' constraint support for the Solver tool.
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	* The Solver input variables can now have the negative values too.
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	* Added `Int' constraints support by implementing the
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	  Branch-And-Bound algorithm.
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	* The Solver parameters are now saved/loaded when the workbook
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	  is saved/loaded.
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	* Implemented `Answer Report' generation for Solver.
	* Started implementation of `Sensitivity Report' generation for
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	  Solver (currently, not very useful though).
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	* Major GUI improvementes for Solver, i.g. Solver constraints
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          can now be cell ranges, not just cells.
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	* Solver documentation added.
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	* Added `Advanced Filter' tool.
	* Added the following distributions for the random number
	  generation tool:
	  - Poisson
	  - Binomial
	  - Negative binomial
	  - Exponential
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	* Minor improvements for the AutoSave tool.
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	* GUI improvements for the Data Analysis tool.
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	* Added RandExp(), RandPoisson(), RandBinom(), RandNegBinom(),
	  and RandBernoulli() functions.
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Jody:
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	* Redraw improvements (cursor, selection, spanning, speed, underlining)
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	* Border improvements (combo, printing, partial double line).
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	* More work on undo.
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	* Parse interbook references.
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	* Mostly correct sizing of MS Excel cols/rows and objects.
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	* Printing improvements.
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	* Selecting ranges for formulas on other sheets.
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Jon:
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	* GUI polishing.
	* File history improvements.
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	* Python plugin enhancements.
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        * Error reporting improvements.
	* Cursor fixes and speedups.
	* CORBA bugfixes.
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ERDI Gergo :
	* Add a zoom element to the toolbar.

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Michael:
	* Style undo/redo
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	* Gnome Basic integration

Miguel:
	* Charting work
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	* Wizard for charting 
	* Bug fixes.
	* Visual cell references while editing.
	* Implemented Gnumeric-side vectors for graphics support.
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Dom Lachowicz :
	* libgladify the plugin manager.
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	* Improve color combo.
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	* Lots of DIV0 cases in functions caught elegantly.
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Mike Kestner:
	* Add file menu file history.
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	* Style preserving column/row insertion(configurable, defaults on)
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Almer :
	* "Structured" Text Format Importer (STF) (Customizable CSV/Fixed Width importer)
	  - Merged with Gnumeric main source (no longer plug-in) and completely revised.
	  - Pops-up when pasting from external applications.
	  - Preview is drawn faster and is interactive.
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	  - More separators to choose from when doing a CSV import.
	* Copying cells between different instantances of gnumeric.
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Morten:
	* Fixed display of pre-1900 dates.
	* Fixed display of very large numbers.
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	* Went on a warning-killing spree.
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Ariel:
	* Guile plugin can now register functions in user given categories.

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JP:
	* Add sorting functionality to workbook toolbar
	* Sorting fixes
	* Add basic attribute support for workbooks
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Gnumeric 0.48

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Miguel:
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	* Fix annoying flashing cursor bug.

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Jody:
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	* Improve inter{sheet,book} references.
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	* Beginnings of Undo.
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	* Row/Col hiding.
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	* Keep cursor visible, Add Alt-Pg{Up,down}
	* Clipboard, Selection, & border fixes.
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Morten:
	* Revamp the memory handling of the parser.
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	* Fixed goal seek's behaviour on cancel and failure.
	* Bogotised PRODUCT and introduced G_PRODUCT.
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	* Implemented the auto-format feature.
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Jon:
	* Found xml io font size loading bug.
	* Excel export clean.
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	* Python plugin update: Allow calling Gnumeric builtins from
	  Python.
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Michael:
	* Re-wrote dependency engine; lots more speed.

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Ariel:
	* Improvements on VALUE_BOOL management on the guile plugin.
	* Bug fixes.

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Jukka:
	* Implemented `AutoSave' tool.
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	* Started `AutoCorrect' tool.
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	* Some minor improvements to the Solver tool.

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JP:
	* Sorting undo/redo
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Gnumeric 0.47

Michael :
	* Fix nasty recalc bug that would hang the app.
	* Improve bounding box calculation for printing.

Miguel :
	* Improve empty cell loading.
	* Re-enable pasting from X.
	* Adjust semantics of paste to work even when selection is not
	  visible.

Jody :
	* Fix import plugins.

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Gnumeric 0.46

Michael:
	* Fixed problems closing workbooks
	* Add pristine workbook discard
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	* Fixup html export.
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	* Fixed print header/footer setup, users should remove
	  ~/.gnome/Gnumeric to speedup load.
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Jon:
	* Lots of Excel style export work:
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	format, font, colors, borders, alignment, wrap, rotation.
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	* Excel export row/col sizing.
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	* Excel fixed up DBCELL collating to export lots of rows correctly.
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JP:
	* Added sorting of infinite ranges
	* Got rid of blank sheets when printing

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Frank:
	* Worked on Excel summary export

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Jody:
	* Begin exception handling for corba vs gui.
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	* Add some simple version protection for plugins.
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	* Improve error reporting for file loading.
	* Explicitly disable passord protected XL spreadsheets.
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	* Bug fixing.

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Cort:
	* Expanded CORBA API.

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Andrew:
	* Many improvement for multi-dimensional linear regression.

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Jukka:
	* Implemented Simplex algorithm for Solver
	* Solver can now solve some simple LP problems (more interesting
	  stuff is coming later).

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Ariel:
	* Added guile plugin documentation.
	* Removed redeclaration of functions.
	* Removed security hazard on the definition of scm_eval.
	* Improvements on VALUE management.
	* Added Fibonacci formula
	* Split the guile scheme files into gnumeric_startup.scm and
	  functions.scm
	* Bug fixing.

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Gnumeric 0.45

JP:
	* Improved sort dialog

Nat:
	* Updated bonobo infastructure

Kevin:
	* Plan Perfect plugin
	* DIF export / import

Jody:
	* Improved clipboard ops.
	* import Excel auto-ranges
	* better range instersection
	* Guile plugin fixed
	* Auto fill display fixes.

Jon:
	* Style hashing

Michael:
	* Misc cleans
	* Fix #2110

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Gnumeric 0.44

Jon:
	* Vastly improved col / row sizing in excel import
	* ditto for Excel object placement.

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JP:
	* Expanded sort dialog to allow sorting of rows as well as columns
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	* Added advanced button to sort dialog to allow sorting but case
	sensitivty and text (rather value)
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Gnumeric 0.43

	* Minor build fix.

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Gnumeric 0.42

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Michael:
	* Totaly re-wrote style engine.

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Jukka:
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	* Implemented IRR and XIRR financial functions
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	* Fixed the handling of the database function criterias
	* Fixed the non-numeric return values of DGET
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	* One-dimensional GROWTH and TREND should work now
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	* Documentation of the db functions improved

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Jody:
	* Complete transition of cut/paste to cell movement code.
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	* 1st pass at borders & patterns
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	* Improve edit popup.
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	* Rework cell format dialog.
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	* Some support for inter book references (no dependencies yet)
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Daniel:
	* Excel Name export.

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Federico:
	* Improved dragging and zooming behavior in the print preview.
	* Added "open hand" and "closed hand" cursors for dragging the 
	  print preview.

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Robert:
	* Primitive oleo import : supports numbers and text.

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Frank:
	* Huge chunk of summary-info re-structuring.
	* Import and export lots of new summary fields.

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JPR:
	* Improving sort dialog
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Jeff:
	* Sylk import filter.
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	* CSV export filter.
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Gnumeric 0.41

	* More recalculation bugs & other minor issues fixed.
	* Base release before Style mangling.

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Gnumeric 0.40

Miguel:
	* Important recalculation bugs fixed.

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Gnumeric 0.39

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Miguel:

	* Arbitraryly shaped bonobo objects.
	* Formatting engine supports h,m,s correctly and supports [h], [m], and [s]

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Jukka:
	* Started implementation of GROWTH function
	* Optional argument fixes for TREND function

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Arturo:
	* Split libole2 + test program.
	* Large excel file support > 8Mb.

Michael:
	* Start of sheet/workbook/global name scoping.

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Jody:
	* Some Optimization.
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	* Enhance row/col insert/delete, cell shift, and cell cut/paste.
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	* Some eye candy.
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Jon K Hellan:
	* Dialog improvements.
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Gnumeric 0.36

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Jody:
	* Improve selection to correctly handle overlapping ranges.
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	* Improve XL import of 'escher' stream for pictures and objects.
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	* Enabled import of XL objects by default.
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	* Rewrite zoom dialog.
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Jukka:
	* Major clean up to the documentation of functions.
	* Added tons of examples to functions.
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	* Added ``Delete...'' entry to ``Edit'' menu.
	* Implemented PERCENTILE function.
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	* Fixed PERCENTRANK function.
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Miguel:
	* New toolbar code.
	* Report font type, support for reporting size
	* New format apply buttons for money, percent.
	* More commands to format/row/col/sheet
	* Bumped row limit to 64k
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Michael:
	* Support IO on non-mmap-able excel files.
	* Totaly re-write libole2's API - its usable now.
	* Excel export 'Add-in' functions.

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Frank:
	* Excel summary info export.

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Gnumeric 0.33, 0.34, 0.35

Jukka:
	* Implemented ACCRINT, ACCRINTM, DISC, FVSCHEDULE, INTRATE,
	  ISPMT, RECEIVED, PRICEDISC, PRICEMAT, TBILLEQ, TBILLPRICE,
	  and TBILLYIELD functions

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Michael:
	* Re-implemented sheet objects,
	* Implemented drop filename -> Bonobo component conversion,
	* More intelligent workbook sizing.
	* Fixed sheet tab focus / editing.
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	* Per sheet page setup / preview.
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	* Print setups XML I/O & Excel importing
	* Functions MATCH & INDEX started.
	* Array input parser.
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Gnumeric 0.33, 0.34, 0.35

Jukka:
	* Implemented ACCRINT, ACCRINTM, DISC, FVSCHEDULE, INTRATE,
	  ISPMT, RECEIVED, PRICEDISC, PRICEMAT, TBILLEQ, TBILLPRICE,
	  and TBILLYIELD functions

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Miguel:
	* Implemented Print Preview

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Jody:
	* Bug fixes.

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Gnumeric 0.32

Jukka:
	* More work done on documenting the analysis tools.
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	* Implemented MDETERM and MINVERSE matrix functions.
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	* Finished the ROMAN function completing the mathematical
          functions.
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	* Implemented DB, DDB, FREQUENCY, QUARTILE, and XNPV functions.
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	* Started the implementation of LINEST and TREND functions.
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	* Fixed DOLLAR, DOLLARDE, DOLLARFR, and PROB functions.
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Michael:
	* Added GUI for Summary Info.
	* Enabled function wizard.
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	* Initial stab at Lotus 123: 'wk1', 'wks' import.
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	* Added GUI for Names.
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	* Better Excel string importing.
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	* Fix for padded number insertion ( fixes CSV import )
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	* Implemented ISREF, INDIRECT improved CELL
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	* Fixed several database functions.
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	* Non-relative R1C1 style references.
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Jody:
	* Enable Array formulas.
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	* Add VALUE_BOOLEAN, VALUE_ERROR, and  OPER_PERCENT
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	* Added EOMONTH, WORKDAY, NETWORKDAYS.
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	* Work on functions : ROW, COLUMN, ISLOGICAL, ISERR, ISBLANK,
          DATEVALUE
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	* Support implict intersection 'feature' of XL for functions,
	  NOT operators.
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	* Support Ctrl-Arrow movement & selection.  Make moving corner of
	  selection visible.
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	* Support F4 switching between absolute and relative addressing
	  modes
	* Reworked internal handling of absolute/relative addressing.
	* Fixed cut/copy/paste to relocate relative references to only
	  when copying not cuting.
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Jay:

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	* Implemented BESSELI, BESSELK completing the engineering functions.
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Miguel:
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	* Bonobo support is working again.
	* Added Moniker support for the Workbooks
	* Made the Workbook a GtkObject;
	* Made Workbook a GnomeContainer object
	* EmbeddableGrids now can be returned from get_object to provide linking support.
	* Added a signal for cell_content_changed for the speech support.
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	* Removed function wizard.
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	* Fixed locale setting and switching for file IO.
	* Updated the CORBA interface for setting cell attributes.
	* Killed some dead code.
	* All IO code now takes an existing workbook to load information into, 
	  rather than creating a new workbook and returning it.
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	* Scrolling sheet tabs.
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Gnumeric 0.31
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Jukka:
	* Implemented ``Anova: Single Factor'' data analysis tool
	* Implemented ``Anova: Two-Factor Without Replication'' data
	  analysis tool

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Jody:
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	* Added TEXT, HYPERLINK stub, fixed OFFSET, VALUE.
	* Improve handling of empty cells, and null strings.  Still incomplete.
	* Partial fix formating/parsing.
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	* Bug fixes for Excel import.

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Michael:
	* Implemented Summary Information

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Gnumeric 0.30

Jukka:
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	* Bernoulli distribution added to Random Number Generation tool
	* Finished the Rank and Percentile tool
	* Lots of bug fixes and documentation updates to the data
	  analysis tools
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Jody:
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	* Added TRANSPOSE(), MMULT()
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	* Constification.
	* SplitArray exception for array formulas support.
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	* Better Excel emulation for insert/delete row/col menus.
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Miguel:
	* New font selector widget for the new gnome-print information.

Rasca:
	* New EPS exporter.

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Gnumeric 0.29
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Miguel:
        Added EmbeddableGrid Bonobo support for embedding graphics.
        Added header/footer printing code.
        Extended the CORBA interface for sheets
        Added Grid corba interface
	Fixed Gnumeric compilation
	Include all the plugins again
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Rasca Gmelch:
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	Troff export
	Improved HTML export
	Improved LaTeX export
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Jukka:
        - Implemented Moving Average Tool
        - Started implementation of Rank and Percentile Tool
        - Documented Analysis tools

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Jody:
	Display embedded newlines in multi-line-cells

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Michael
        * More improved Excel writing code 
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Gnumeric 0.28

Hello guys,

   I have just released version 0.28 of Gnumeric.

   This version main feature is that it adds printing support.
Starting with this release you need to install the gnome-print
package.

* Availability

ftp://ftp.gnome.org/pub/GNOME/sources/gnumeric

* New Features since 0.27

	* Print support (miguel)

	* Improved function wizard (not yet enabled) (Michael)

	* 
* New Tools
	
	* Started the implementation of Data Analysis tools (Jukka)
    	    - Implemented Correlation and Covariance tools
    	    - Implemented Descriptive Statistics Tool
    	    - Implemented Sampling Tool
    	    - Implemented t-Test Tools (paired, assuming equal variance, and
    	      assuming unequal variance)
    	    - Implemented z-Test Tool
    	    - Implemented F-Test Tool
    	    - Implemented Random Number Generation Tool with the following
    	      distributions: Discrete, Normal, and Uniform.
    
* New Functions

	* Added the following functions (Jukka)
	    - FORECAST() and INTERCEPT().

* Excel support

	* Patterns now match the Excel ones (Jody)

	* Improved writing code (Michael)
	  * Excel can load our formulas now
	  * Text/number work correct (Michael)

	* Completed Excel color handling (Jody)

	* Improved Excel format support for formulas (Jody).

	* Worked on embryonic Excel chart code (Jody).

* File I/O

	* Working CSV code (miguel, alan)

	* Split between importers and loaders (miguel):

	  Importers basically lack a probing routine, so for
	  non-deterministic probing, we use importing instead of loading.

	* HTML importer (Rasca Gmelch)

	* HTML exporter (Rasca)

	* Latex exporter (Rasca)

* Random improvements

	* Prettified sort slightly (Michael).

* Major Bug fixes

	* Pattern selector works again (miguel)

	* Memory leak fixes (Morten)

	* SUMIF() and N() fixed (Jukka).

	* Many translations updated, thanks to our translators.

Best wishes,
Miguel.
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Gnumeric 0.27
Hello guys,

   New version of Gnumeric has been released.  Version 0.27

   The next version will most likely merge my code to do printing into
the main branch unless we decide to do a quick bug fix release.  Also,
starting with this release, Gnumeric will be supported by
International GNOME Support (http://www.gnome-support.com).

   Michael Meeks has redone the function definition code, it is much
better and extensible than the code we had before.  

* Getting it

	You can get it from:
		ftp://ftp.gnome.org/pub/GNOME/sources/gnumeric

* What is new in this release:

Jukka:
	* Added the following functions:
	 - FTEST(), TTEST(), SUMPRODUCT(), SEARCH(), ADDRESS(),
	   CHITEST(), BETAINV(), PERCENTRANK(), SERIESSUM(), SUMA(),
	   SUBTOTAL(), SLOPE(), AVERAGEA(), MAXA(), MINA(), STDEVA(),
	   STDEVPA(), VARA(), and VARPA().
        * And fixed these functions:
	 - BETADIST(), NORMDIST(), RANK(), and POISSON().
	* Lots of test files added

Morten:
	* Reworked the insert/delete column/row again.
	* Reworked the Goal Seek function to produce more accurate
	  results faster, and fail less often.
	* Improved the recalculation engine.
	* Shined up date calculations.
	* Added WEEKDAY(), DAYS360(), TIMEVALUE().
	* Fixed PROPER(), FLOOR(), SERIESSUM(), ROUND(), ROUNDUP(),
	  ROUNDDOWN(), ATAN2(), MOD(), INT(), COUNT(), COUNTA(),
	  AND(), OR().
	* Improved precision here and there.
	* Fixed font-reusage when writing in Gnumeric's default file
	  format.
	* Fixed cell editing code.
	* Fixed many internationalisation bugs.  Translators, please
	  make sure the default floating-point format, "0.0########",
	  has been translated for your locale.  (German translators,
	  please revisit "Zoom factor should be at least 50%" also, :-)

Miguel
	* Paste-Special/Transpose.
	* Bug fixing.
	
Sean
	* Implemented 'X-base' importing support (DBase, FoxPro etc.1)

Michael
	* Re-wrote the OLE block layer again...
	* Re-wrote all the function code for more uniformity, lucidity
	and expandibility.
	* Re-wrote the function documentation.
	* Tentative alpha Excel sheet writing
	 - StarOffice is only tested importer
	 - Only Excel 95 likely to 'work'
	 - only basic numbers and text are stored.
	* Fix writing code to preserve sheet order.

Nick Lamb