App Loader ChangeLog

Changed for individual apps are listed in apps/appname/ChangeLog

Remove All Apps now doesn't perform a reset before erase - fixes inability to update firmware if settings are wrong
Added optional README.md file for apps
Remove 2v04 version warning, add links in About to official/developer versions
Fix issue removing an app that was just installed (fix #253)
Add Favourite functionality
Version number now clickable even when you're at the latest version (fix #291)