CLient side stuff for Joomla Apps
Updated install from web to load from the temp apps-server
Removed the temporary html renderer fucntion
Merge branch 'feature-appstore-client' of github.com:joomla-projects/joomla-cms into feature-appstore-client
Updated with code suggestions - try/catch & a define for the apps server CDN URL
Removed unnecesary code from install.php controller
Merge pull request #108 from coolbung/feature-appstore-client

Feature appstore client