Update Less to 1.6.2
Fix parsing error
Merge branch 'master' into lessUpdate
Simplifies the Blick Comment code and fixes the issues with line comments as prefix of bock comments and equal block comments delimiters
Update less to 1.7.0 to remove unnessecarry log messages
Add newline at end of file
Merge with master
Merge with master
Show locale date in Extension Manager
Show all contributors in the AboutDialog
Don't rely on GitHubs ?
Code review changes
Code review changes
Use deferreds
Code review changes again
Fixes after review
update regex
Adds 'Brackets Homepage' entry to help menu

as requested by issue #7579.
Remove "/index.html" from homepage-url.
disallow trailing dots in file/directory names, rework error messages, remove unused strings