Use GitHub cloud for animated gif in README
Update README for coming soon in next release (2.0)
Add branch name for upcoming version
Allow setting background color
Update README code and UIAppearance section
Merge pull request #6 from lightdesign/background_color

Allow change background color
Allow removing progress stroke
Add outline mode with the following properties:

1. showBackground
2. progressInset
3. outerStrokeWidth
Add Outline Mode (#5)

New Properties Added:
1. showBackground
2. progressInset
3. outerStrokeWidth
4. showStroke
Version 1.2 Release (updated README too)
Create Xcode Bot
Add UIColor category tests
Merge pull request #7 from dlackty/travis-ci

Add Travis CI
Improve UIColor categories to work with grayscale colors
Add a Bitdeli badge to README
Allow custom override of progress label text. closes #9