2008-05-31  Hans Breuer  <hans@breuer.org>

	* lib/libdia.[ch] : new files containing the initialization code ...
	* app/app_procs.c : ... removed here ...
	* plug-ins/python/diamodule.c : ... to be useable from here
	* lib/Makefile.am lib/makefile.msc lib/libdia.def : adapted
	
	* app/diagram.c : there is no diagram_tree to update when not 
	running interactively, also no display to update

	[warningectomy]
	* lib/diaarrowchooser.c lib/persistence.[ch] : constness
	* lib/diagramdata.c : signedness
	* lib/font.c : initialization


svn path=/trunk/; revision=4062