Attempt to fix a problem when the browser is not sending complete data about the language, so the translation cannot work properly. In this case, now, it just return untranslated text</dd><dd>Stopped using obsolete canreinvite and start using directmedia. Added also directrtpsetup</dd><dd>Fixed streamplayer.php to play the standard asterisk MOH in some circustances</dd><dd>Fixed a potentially dangerous bug with call transfers. A Call transfer by hitting ## was possible not only by the extension calling but also by the called person. Now it is possible only by the extension calling or the extension called.</dd><dd>Calls that should not be billed are saved in cc_callcosts with cc_type=OUTNOCHARGE</dd><dd>Added a new special destination to logout the calling extension from any virtual extension</dd><dd>Added ability to measure the devstate latency by sending ping using asterisk and getting back a pong, in PBX Nodes
