implement delete from sidebar and buffer, closes #44, closes #45
clean up files we shouldn't be tracking
uses bodyParser.json() explicitly. fixes #43

according to
https://github.com/expressjs/body-parser/commit/b7420f8dc5c8b17a277c9e50
d72bbaf3086a3900 bodyParser has been deprecated. Need to specify which
parser to use.
stripPath was redundant since baseName existed
adding refresh metadata
Merge branch 'master' into refresh-metadata-from-server
Merge pull request #53 from joeferraro/refresh-metadata-from-server

Refresh metadata from server
indexing metadata
Merge pull request #54 from joeferraro/index-metadata

indexing metadata
fixed how confirm worked along with some specs
Merge pull request #56 from joeferraro/fix-confirm

fixed how confirm worked along with some specs
Merge pull request #51 from ralphcallaway/cleanup_bad_merge

clean up files we shouldn't be tracking
Merge pull request #50 from ralphcallaway/context_menu_delete

implement delete from sidebar and buffer, closes #44, closes #45
Merge branch 'new-apex-checkpoint'

Conflicts:
	lib/mavensmate-util.coffee
	lib/mavensmate.coffee
	menus/sidebar.cson
update err to error