Merge pull request #160 from mbeall/master

Increase version numbers and update changelog
Merge pull request #161 from mbeall/master

Change http:// links to //
Merge pull request #159 from starverte/v1.2.1-bugs

Flint 1.2.1
Merge pull request #13 from starverte/v1.2.2-fixes

Merge from master