[Pidgin] #13496: ICQ: comma-separated list of encodings should be supported

[Pidgin]

#13496: ICQ: comma-separated list of encodings should be supported
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 Reporter:  loentar          |     Owner:  MarkDoliner
     Type:  patch            |    Status:  new        
Component:  ICQ              |   Version:  2.7.11     
 Keywords:  oscar encodings  |  
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 Currently oscar (ICQ) protocol does not support comma-separated list of
 encoding, what may cause problems with clients that using single-byte
 encoding, while we using UTF-8 (for example: QIP2005).

 This patch adds support for a comma-separated list of encodings.

 for example:
 {{{
 utf-8,cp1251,us-ascii
 }}}

 This patch also fixes invalid encoding of buddy status and buddy info.

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Ticket URL: <http://developer.pidgin.im/ticket/13496>
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