[frontend] Buttons home
Clean layout, use partials
Fix alerts style
Merge pull request #128 from pragmaticivan/front-end-refactoring

Front end refactoring
[psd] Login
[continuous integration] Starts to use semaphore

* Remove .travis.yml
* Update readme to use semaphore app
Merge pull request #131 from pragmaticivan/semaphore

[continuous integration] Starts to use semaphore
Merge pull request #130 from pragmaticivan/layout-login

[psd] Login