Merge pull request #1 from arekf/parameters-fix

Parameters fix
Added travis
Removed php 5.4 from travis
Added deployment scripts
Merge pull request #6 from ajgon/deployment-scripts

Added deployment scripts
Fixed migrations for Projects bundle
Merge pull request #11 from arekf/migrations-fix

Fixed migrations for Projects bundle
Merge pull request #5 from arekf/front-end

Some front-end for projects index page