Merge pull request #14 from fusion94/master

additional themes added
Merge pull request #15 from fusion94/master

2 more themes
Merge pull request #16 from fusion94/master

3 new themes, corrected author urls in 6 others
more accurate license Fixes #17
Merge pull request #19 from fusion94/atom-themes-17

more accurate license Fixes #17
unicorn ui and syntax themes added
Merge pull request #20 from thinkclay/master

unicorn ui and syntax themes added
fixing the extensions