pidgin/pidgin

Fix a number of issues with the windows build
release-2.x.y
2021-04-05, Gary Kramlich
0611c060a02c
Fix a number of issues with the windows build

* Standardize on wprintf in pidgin/win32/winpidgin.c
* Use the inetc nsis plugin that supports https
* If building under msys2 copy libgcc_s_dw2-1.dll and libwinpthread to the
install directory.

Testing Done:
Ran successfully from the

* install directory
* online installer
* offline installer
* portable zip file

Reviewed at https://reviews.imfreedom.org/r/593/
/** @page cipher-signals Cipher Signals
@signals
@signal cipher-added
@signal cipher-removed
@endsignals
@see cipher.h
<hr>
@signaldef cipher-added
@signalproto
void (*cipher_added)(PurpleCipher *cipher);
@endsignalproto
@signaldesc
Emitted when a cipher is added.
@param cipher The cipher that was added.
@endsignaldef
@signaldef cipher-removed
@signalproto
void (*cipher_removed)(PurpleCipher *cipher);
@endsignalproto
@signaldesc
Emitted when a cipher is removed.
@param cipher The cipher that was removed.
@endsignaldef
*/
// vim: syntax=c.doxygen tw=75 et