Changelog

##0.2.3

• basic XMPP Support
• new registering system for backends
• client side rewrite of backend
• file attachments

##0.2.2

• solve ugly error:

{"reqId":"53e62c87370de","app":"PHP","message":"Undefined offset: 1 at \/var\/www\/owncloud\/apps\/chat\/core\/appapi.php#99","level":3,"time":"2014-08-09T14:13:27+00:00","method":"GET","url":"\/index.php\/apps\/chat\/"}

• show message when there are no users on this ownCloud
• show both users and conversation in the left bar
• Remove the giant contacts on startup
• Add search field to search in contacts and conversations
• make emojis just 20px and inline
• after pressing the "send chat msg button", focus chat text field
• sort conversations by recently
• instead of the giant icons shown when inviting people, show a popover with filter functionallity
• make all avatars 40px
• use green dot for online state for all avatars. Don't show offline state.
• restyle of the chat message textarea.
• auto resize textarea when there are multiple lines of text
• move the functions in core/appapi.php to app/chat.php
• remove core/api.php
• removed a lot of legacy code
• close the emoji popover when chosing one
• add Makefile to easy run unit tests and create package
• add unit tests

##0.2.0

• fix syntax errors in database.xml
• fix error with enabling backends
• fix upgrade errors