Use font height instead of ascent to scale font.
Add pad option to always create full-size images.
Make padded icons the default.
Fix wrong size for padded square images.
Fix #2.
Don't increase size for stroked images.
Update changes.
Add predefined factory for UIButton without text.
Disable new warning.
Support for overriding renderingMode.
Prevent navigation bar overlap.
Tweak demo appearance.
Remove dead code.
Update Font-Awesome to version 3.2.1.
Simplify tests.
Work around problem with sun and Linux icon.
Remove xctool install command from travis-ci configuration.
Disable code signing in travis build.
Set SDK so test cases execute in simulator.
Update travis-ci configuration.