[Pidgin] #4180: Debug window - Proxy error display

[Pidgin]

#4180: Debug window - Proxy error display
------------------------+---------------------------------------------------
Reporter:  TehWan       |       Owner:  lschiere    
    Type:  enhancement  |      Status:  new         
Priority:  minor        |   Component:  unclassified
 Version:  2.3.0        |    Keywords:  proxy debug 
 Pending:  0            |  
------------------------+---------------------------------------------------
 Hello,
 I noticed in the debug window that, if invalid or unreachable proxy server
 is defined (and used) and Pidgin tries to connect to let's say MSN, the
 error message is: "Connection error from Notification server
 (messenger.hotmail.com): Unable to connect". It mentions it did not reach
 the messenger server instead of mentionning it did not reach the proxy
 server. It is still true, but could be clearer to mention the problem is
 connecting to the proxy server, if possible.

 {{{
 (20:31:55) proxy: Attempting connection to 192.192.192.192
 (20:31:55) proxy: Connecting to messenger.hotmail.com:1863 via
 192.192.192.192:9191 using HTTP
 (20:31:55) proxy: Connection in progress
 (20:32:16) proxy: Connected to messenger.hotmail.com:1863.
 (20:32:16) proxy: Connection attempt failed: Unknown error
 (20:32:16) msn: Connection error: Unknown error
 (20:32:16) msn: Connection error from Notification server
 (messenger.hotmail.com): Unable to connect
 }}}

-- 
Ticket URL: <http://developer.pidgin.im/ticket/4180>
Pidgin <http://pidgin.im>
Pidgin