Add app node template with app disclaimer and comments in footer
Move replies in to <footer> tag below <article>
Change field display settings in app content type
Issue #846 - render user avatars in replies
Merge pull request #73 from noels/master

Upgrade migrate to 2.6-RC1
Merge pull request #74 from ratajczak/master

Issue #846 and part of #835
Remove menu migration as it is not required