Merge pull request #64 from verdet23/master

change image upload handle
Merge pull request #65 from verdet23/master

Rm unused
Merge pull request #66 from verdet23/master

additional hooks
Merge pull request #67 from verdet23/master

add hooks
Merge pull request #68 from verdet23/master

hooks for js
Update .travis.yml
Merge pull request #71 from lyaskov/patch-1

Update .travis.yml