[fix] change AM_CONFIG_HEADER to AC_CONFIG_HEADERS for automake-1.13 support
cosmetics - remove unused variable
cosmetics - remove unused code
upnp: fix inconsistent / at end of folders
Don't add xbmc.a to DIRECTORY_ARCHIVES

It gets added to MAINOBJS anyways, and adding it to DIRECTORY_ARCHIVES
would mean that it also gets added to the tests, which would result
in a double-definition of main () (one from xbmc and one from gtest).

Instead, add it to xbmc.bin directly, as Darwin based platforms require
such static linking.
Fix failing test TestFileOperationJob.ActionCreateFolder

CFileOperationJob::SetFileOperation expects the destination directory
in which the file operation is to take place when creating a folder
and not the final path of the created folder (that is contained
in the CFileItem passed to it)
ActionDeleteFolder also expects the parent directory as the destination
Fix failing test TestFileItem.GetLocalArt

Ensure that CAdvancedSettings is cleared entirely before the test
runs as we should not preserve state between tests.
Make the iterative tests use Google Tests's parameterized test code.

This enables each individual piece of data to have an independent
identifier in the testing system.
upnp: fix reported parents of irregular paths
Detect SSE2 support

Compilation on an older 32-bit Athlon XP chip fails with the error
"./Utils/AEUtil.h:50:12: error: '__m128i' does not name a type"
This is because the __m128i type is only available on SSE2 platforms.
Modify the preprocessor logic to detect SSE and SSE2 support separately.

The "emmintrin.h" header should only be included on SSE2 platforms as
well.
[bluray] Fix stream info/language retrieval for blurays in non-nav mode.
pvr: Only shows specific actions for current category or 'ALL'

Avoid to show unusable specific actions for the current context.
AESinkAlsa: Make sure to reinit but return false if format might be changing
Add handling of meta aka command key on OSX
paplayer: do not hijack main thread for pre-buffering streams
use correct setting description for weather settings
quell compiler warning if compiling without libva, vdpau or darwin
Merge pull request #2829 from alcoheca/shoddy_parenting

Shoddy parenting
Startup log: Resort XBMC info