[Pidgin] #14248: Update libgadu to 1.11.0

[Pidgin]

#14248: Update libgadu to 1.11.0
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 Reporter:  tomkiewicz  |        Owner:           
     Type:  defect      |       Status:  new      
Milestone:              |    Component:  Gadu-Gadu
  Version:  2.7.11      |   Resolution:           
 Keywords:  libgadu     |  
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Description changed by tomkiewicz:

Old description:

> New libgadu was released a week ago.
>
> Among others, it introduces some features, that will help us dealing with
> connection errors (see 1102, 1104, 1105 on svn). Also, it can enforce SSL
> connections (see 1093) - that means, if SSL connection will be
> unsuccessful, it won't fall back to plain-text mode.
>
> I have reduced differences with upstream version of libgadu to minimum,
> so following updates will be easier. Also, I managed to fix all warnings
> when building and some bugs that was present in our fork of libgadu.
>
> This version was tested under Linux 32bit and Windows 7 32bit (cywgin).

New description:

 New libgadu was released a week ago.

 Among others, it introduces some features, that will help us dealing with
 connection errors (see 1102, 1104, 1105 on svn). Also, it can enforce SSL
 connections (see 1093) - that means, if SSL connection will be
 unsuccessful, it won't fall back to plain-text mode.

 I have reduced differences with upstream version of libgadu to minimum, so
 following updates will be easier. Also, I managed to fix all warnings when
 building and some bugs that was present in our fork of libgadu.

 This version was tested under Linux 32bit and Windows 7 32bit (cywgin).

 The libgadu-purple-1.10.1.diff and libgadu-purple-1.11.0.diff files shows
 differences between upstream libgadu and our fork. These are NOT patches.
 pidgin-gg-libgadu-1.11.0.patch should be used as a patch.

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Ticket URL: <http://developer.pidgin.im/ticket/14248#comment:1>
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