- Removed the margins from the default editor because it was slowing down the system with large documents. +Changed

- Fixed a bug where the project line buffer was not disconnecting from events properly. +Changed
- Context menu doesn't have Copy, Cut, and Paste (and no automatic separator). +Changed
- Context menu automatically selects first item in menu. +Changed
- Blocks:
	- Changing text spans through block analysis will cause the line to update on screen. +New
	- Properties for blocks and projects are persisted across savings. +New
- Plugins:
	- Reworking the block analyzers so they can be selectively re-run against the blocks in a collection. +New
	- Block analysis is automatically performed when a document is loaded. +New
		- Analysis state is serialized so blocks aren't reanalyzed on loading. +New
	- Local Word Spelling:
		- Updated the Local Words spelling plugin to update the entire document when words are added to either dictionaries. +New
		- Text spans are not updated if the spelling errors haven't changed. +New
- Dependencies:
	- MfGames.GtkExt 0.2.0
	- MfGames.GtkExt.TextEditor 0.3.0
Merge branch 'master' into drem-0.3.0