Fixing the in-content navigation on website.
Cleaning up the de-activation for packaged apps.
Merge pull request #57 from michalbe/haida-entry-points

homescreen fixes
Merge pull request #58 from etiennesegonzac/in-content-navigation-fix

Fixing the in-content navigation on website.
Adding support for b2g18.
Merge pull request #60 from etiennesegonzac/b2g18-compatibility

Adding support for b2g18.
deelting sms thread bug fixed