added 'video-container' css class and wrapped yt players with a div with that class. Added a wrapper to mercury when inserting yt file
tests to isolate hire me spam bug
fix hire me spam bug
linked to topic pages from round bannes. updated '/visitors/index.html.erb_spec.rb'
Merge pull request #564 from tochman/links

Topic/static pages update
Merge pull request #558 from tochman/responsive-yt

Responsive  class for YT videos
Merge pull request #562 from christophermlne/hire_me_btn

Hire me btn
change HangoutApp ids to ones hosted by AgileVentures2014
changed GH auth key/secret for develop to AgileVentures
Merge pull request #567 from YaroSpace/hangout_app_ids_change

Thank you @YaroSpace