Run application handlers on stream error. Patch from Owen Taylor that fixes LM-104 where application handlers weren't run on stream error. It also fixes a problem where a variable is incorrectly overwritten.

Bumped version to 1.2.3

Added support for Gossip filetransfer patch. Added lm_connection_get_full_jid and lm_connection_get_client_host.

Bumped the version to 1.2.2

Removed the synchronous example. The synchronous API is being removed in the 2.0 branch so better remove it from here.

Check to see that the OpenSSL session is setup correctly. Fixes LM-88. If the SSL Context is not setup correctly the call to SSL_new will fail as well causing SSL_set_bio to segfault. Added a check to see that the context is not NULL and that the session is created properly.

Added disconnect error for resource conflict. Fixes LM-55. Added a disconnection reason for resource conflict (when another client connects with the same resourc). Patch from Martyn Russell.

Signal back when connection immediately fails. Fixes LM-67. If connection failed directly in lm_connection_open the failure was never signalled back to the caller. Patch from Senko Rasic.

Free the open callback after stream is received. Patch from Dimitur Kirov.

Removed the freeing of connect_data from _lm_connection_failed_with_error As Owen points out in LM-97 the connect data will be freed by connection_do_close which is called just above the check/freeing was done so it will never trigger the free in this function anyway.