Fixing Pyflakes compatibility.
Updating JSHint to v2.1.8. Fixing compatibility.
Adding changelog for v1.7.2 & bumping versions.
Bumped version to push out SublimeLinter3 message.
Fixed the version so it is not prerelease.
Fundraising update
Updated message with link
Updated README with info on SubilmeLinter3.
Fundraising update