grammar_parser_ui 7.x-2.0

The 2.x releases are only compatible with the 2.x releases of Grammar Parser.

Changes in this release.

Update expected test files to match output using preservation settings that most closely match the 1.x settings.
Update admin interface test for changes to preservation settings in Grammar Parser 2.x.
Add patch file to unit test output if files do not match.
Update unit test for changes to preservation settings in Grammar Parser 2.x.
Include whitespace in patch file during bulk parsing.
Enable recursive creation of output directories so they can share a common parent directory.
Include template files in bulk parsing as they are handled by Grammar Parser 2.x.
Enable more breakpoints on number of files to parse in a batch.
Add routine to creates instances of and stores settings on grammer parser objects. (bulk parsing)
Add routine to creates instances of and stores settings on grammer parser objects.
Allow files and directories to be commented out in textarea fields.
Move submit buttons above input items.
Update settings form for Grammar Parser 2.x preservation settings.
Replace calls to variable_del() with a single db_delete() call.
Refine dependency for Grammar Parser Library module to versions between 2.0 and 3.0.