Add two toolbar buttons for the send message textarea
Restyle chat toolbar and add more icons
Padding tweaks
Fix tests. removeRoom method doesn't exist anymore
Remove explicit borders around chatboxes.

Conflicts:
	converse.css
Fix chatbox width bug.
Fix width
Explicitly set chatbox width
Rename methods to trying and get some consistency.
More renamings/refactoring to add consistency
Add crypto.aes to tests_main
Extend the mockup and fixed two CSS bugs.

Test for very long words in chat messages (must be wrapped) and very long names
in chatroom participants list.

Also show chat-info and chat-event messages (could probably be merged into one
class/style).
Extend the mockup and fixed two CSS bugs.

Test for very long words in chat messages (must be wrapped) and very long names
in chatroom participants list.

Also show chat-info and chat-event messages (could probably be merged into one
class/style).
Update CHANGES.rst and newest version number
Merge branch 'master' into mockup

Conflicts:
	converse.css
	mockup.html
Better textarea styling. Ensure all boxes are same height.
Style toolbar for OTR support
Merge branch 'master' into otr
Merge branch 'mockup' into otr
Add a dropdown menu for OTR