Add to contact option for SMS and E-mail.
Modified contact adding methods, now it uses QuickContactBadges.
Modified Facebook contact adding method.
Add Facebook username to Facebook account, if add to contact list.
Now the query search in numbers, e-mail addresses, names, etc.
Add multiple message delete function.
Add open the downloaded attachments function.
Message delete function refactored.
Code Cleaning.
Change log save method
bugfix--add handle missing sd card to zipped files
Javadoc rename
Merge branch 'master' into message_handler
Fix typo when deleting multiple/single message.
Merge branch 'message_handler' of github.com:k-kojak/yako into message_handler
Contact adding merged
Multiple account filter for display.
Merge branch 'navigation_drawer' of github.com:k-kojak/yako into navigation_drawer