[Pidgin] #14248: Update libgadu to 1.11.0

[Pidgin]

#14248: Update libgadu to 1.11.0
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 Reporter:  tomkiewicz  |        Owner:           
     Type:  patch       |       Status:  closed   
Milestone:  2.8.0       |    Component:  Gadu-Gadu
  Version:  2.7.11      |   Resolution:  fixed    
 Keywords:  libgadu     |  
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Comment(by tomkiewicz):

 There is a problem: two new files (deflate.c and deflate.h) were not
 included in commit (see patch).

 Also, the entry "Require libgadu 1.10.1..." should be updated.

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Ticket URL: <http://developer.pidgin.im/ticket/14248#comment:4>
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