Trying to restore Travis CI build.
Adding necessary travis.yml to build in c++11
Adding apt-get update.
Adding missing ppa repo.
Adding boost components.
adding repository
adding repository
adding repository
Building boost without apt-get.
Not building unnecessary boost components. (Reducing travis build time).
Correcting install dependencies script.
Disabling warning that cause casablanca compilation to fail.
removing apt-get install boost, since we're compiling it by hand.
fixing cpprest root folder
Fixing Cpp rest root.
Adding boost root dir to deps.
adding qt5 includes hook.
Adding QT5 include.
Merge pull request #12 from PaulDib/RestoringTravis

Restoring travis build.