* extlib/Stomp.php
-spaces for tabs (we're on PEAR, right?)
- send: initialize the $properties parameter as array() instead of null
this prevents unsetting $headers if $properties was not set
(besides that, it's the proper way to initialize an array)
- subscribe: insert FIXME's on ActiveMQ specifics
- ack: make sure the content-length header is set *and* is zero.
I have seen the header set to '3' there but could not find where it
came from, this is at least safe.
- disconnect: typo in $headers variable
- readFrame: use fgets() instead of gets() so that RabbitQ, which is more protocol strict can also play
* extlib/Stomp/Frame.php
- spaces for tabs
- add note on possibly protocol violating linefeed
* extlib/Stomp/Message.php
- space for tabs
- add content-length header for message
* lib/stompqueuemanager.php
- use the notice for logging, not the frame
