let XB_FIND_SONAME define *_FILENAME also for apple
[configure] properly detect if curl was compiled statically with openssl
fix UPNP_DEFINES in configure.in to get UPnP logging and xbmc specific HTTP User-Agent working
[win32] XBMC main project file: fix indentation
fixed: some issues pointed out by valgrind

SPLIT ME
fix: pebkac with gradient banding

Yes, there was an issue with the gradient banding,

So proper gradient file size is around 30+KB per file with a flat color
it both small and nice.
[addons] sync with repo
TestUtils.cpp: fix: add .c_str() to CSpecialProtocol::TranslatePath()
[rbp] Add config.txt settings to log file
[pi] Fix for logged resolutions

There was a regression to logging messages introduced by #4710.
We need to make sure logging calls occur after resolution strings are updated
[omx] Remove logging for texture jobs

This causes a lot of log spam which hasn't proved useful so far.
[addons] sync with repo
Bump audio encoder addons