Increment version

Rollback VS SDK packages. Fix #7.

Make Tasks ignore VS temp files for Git Blame and TFS Annotate

Increment version

Support import/export settings

Support #region for CSS, LESS, and SCSS

Apply highlight options changes

Commit 3f4aeb0 switched from MainPackage.GeneralOptions to .HighlightOptions, but I missed two places where the .GeneralOptions.Applied event was used. That meant changing .HighlightOptions properties wouldn't cause text to be reclassified (i.e., re-highlighted) without a restart.

Also, added default gray highlight rule for "CPM preview" message that's discussed at NuGet/Home#11724. This way the annoying preview message is rendered as gray text rather than normal text.

Added some default file exclude patterns

Removed use of deprecated FindPattern API

Support custom prefix and suffix for "Add TODO Comment"