Merge pull request #158 from mbeall/master

Various changes
Various changes
Merge pull request #12 from starverte/v1.2.1-bugs

Merge from master
Merge pull request #160 from mbeall/master

Increase version numbers and update changelog
Increase version numbers
Change http:// links to //
Change http:// links to //
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