phpdoc

InvalidArgumentException doesn't need to be documented; this is a logic
error (as opposed to runtime error).
[mms] getAvatarUrl() now returns a Horde_Url object.
[mms] Change second parameter to getAvatarUrl() and fetchAvatar() to an array so that additional options can be provided.
[mms] Add 'default' and 'rating' options to getAvatarUrl().
Return null if the server indiciates the gravatar doesn't exist
Disable buttons on submit on smartmobile logintasks page
Bug #12737: Fix creating PGP keys for email with IDN domain
[mms] Fix key expiration for APC, Eaccelerator, and Xcache (Bug #12735).
Return the total number of results.
Return proper range values.
BFN
Bug: 12738  Always return mail folders, even if the mail api is not available.

Some clients refuse to consider a FOLDERSYNC successful if it is missing
the INBOX. Send dummy IMAP folders back to allow these devices to connect.
BFN
Fix bug number.
params is an array, not an object
Allow Windows 8 Mail app to connect without provisioning.
Revert debug value.
Simplify
Remove debug line and simplify.
Revert "Allow Windows 8 Mail app to connect without provisioning."

This reverts commit 65e1132c09238f85d20f5d945906db1dc0ddd557.

Conflicts:
	framework/ActiveSync/lib/Horde/ActiveSync/Device.php