Added installation of Weblounge dependencies ImageMagick and Phantomjs
Merge branch 'refs/heads/f/ansible' into r/3.1.x
Removed dependencies of non-required third party tools and added their installation to Ansible
Merge branch 'refs/heads/f/rpm' into r/3.1.x
Separated thirdparty tools installation (Apache, Image Magick, PhantomJS) into its own Ansible role
Merge branch 'refs/heads/f/ansible' into r/3.1.x