Merge pull request #62 from vIiRuS/master

Fixed a crash for when a user has no posts.
Merge pull request #63 from vIiRuS/master

Correctly validate the date in the Postform
Fixed typo in TOS
Fixed typo in TOS
Merge branch 'master' of github.com:shortdiary/shortdiary
New frontpage
index: Removed greeting
index: Renaming to 'Dashboard'
Merge branch 'master' into viirus

Conflicts:
	templates/index.html
diary: Added migrations from UserProfile to custom DiaryUser model
Fixing DiaryUser migrations
Fixing migrations for new installations
Fix migration for users which were not invited by someone
diary: migrations: Drop old UserProfile after finished migrations
Uncomment userprofile migration by default
Revert "Uncomment userprofile migration by default"

This reverts commit a9f3bb7f0c8641c9cda7d2ab415ec46067378176.
Adding support for Windows 8 tiles
Fixing two small code bugs
Adding Apple touch icons
Adding correct Django Gravatar dependency