Improved test for colors
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Improved test for colors
Fixed an issue with alpha color parsing
Merge pull request #22 from FWeinb/master

Add Change log
Updated changelog
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Updated changelog
  Fixed an issue with alpha color parsing
Improved comments across color helpers
Delete CHANGELOG.md
Improving comments
Merge remote-tracking branch 'upstream/master'

* upstream/master:
  Improving comments
  Delete CHANGELOG.md
  Improved comments across color helpers