* libanjuta/anjuta-ui.c: Fixed a crash bug.
	* libanjuta/anjuta-plugin.c, libanjuta/plugins.c: Activates plugin
	in correct way.
	* plugins/file-manager/plugin.c: Fixed crash in unloading.
	* plugins/file-loader/plugin.c: Added comments.
	* plugins/build-basic-autotools/plugin.c: Added comments.
	* plugins/devhelp/plugin.c: Fixed crash bug. Added comments.

	* libanjuta/interfaces/libanjuta.idl,
	plugins/message-view/anjuta-msgman.c,
	plugins/message-view/message-view.c,
	plugins/message-view/message-view.h,
	plugins/message-view/plugin.c: Buffering and appending messages have
	been separated. message-view implementations cleaned up. Signals
	Emissions fixed. Messages now displayed in summary and details show
	as tooltip. Message color highlights fixed. Updated IAnjutaMessageView
	API.

	* plugins/message-view/anjuta-message-manager-plugin.glade: Organized
	preferences.

	* plugins/build-basic-autotools/Makefile.am,
	plugins/build-basic-autotools/build-basic-autotools.c: Added regex
	parsing of output to create message summaries. Uses new message view
	API.

	* plugins/editor/anjuta-document-manager.glade: Hidden unnecessary
	preferences to make dialog box smaller.

	* plugins/editor/search-replace.c: Fixed compile error with change
	in IAnjutaMessageView API.