Using the correct source dir in concat task.
Using Filepicker for picture URL in Image dashboard
Debounced the updates of content from editor
Added missing icons
Merge branch 'five-apps-in-one' of github.com:EchoAppsTeam/EchoStaticApps into five-apps-in-one
Moved content sanitization into a separate module.

Included this module into concat tasks.
Setting the appkey automatically from the dashboard
Passing the results from WYSIWIG editor to dashboard