do not overlap collapse icon with special use icon, fix #370

Fix folder tree after translations

Show spinner only for attachments being saved

fix star being hard to click because of email sender overlap

UI strings consistency

Load messages of newly created account

properly translate the mailbox names

Localize special folder roles

REmove wrapping div in folder list (revised)

adding one more test case for link detection

Changed the click handler selector to make it work again on top folders when we remove the wrapping div

Fix checking XML response for failure

This reverts commit 218460cf.

Show hint that the link is clickable

Display icons for special use folders even if they are sub-folders

Remove wrapping div from backbone view for folders list

set the answered flag once a reply has been sent

add transparency for mail sender to focus on subject

use 50% grey for icons to make them less prominent in the interface