DVDVideoCodecAmlogic: Remove throttling of MPEG2 playback

* 56ebbc6 introduced logic in place for playback conditions on the Amlogic
  devices. However, after this commit was merged MPEG2 streams started to
  be HW decoded and thus throwing off the logic put in place to accomodate
  direct .VOB playback.
* Remove the MPEG2 width check and let amcodec handle the playback if all
  else checks out

Signed-off-by: Brandon McAnsh <brandonm@matricom.net>
[videoinfoscanner] scan the entire subtree of path passed to scanner.

- fixes new files not getting picked up when more than 1 level down.
- fixes hashing never being used when scanning a single directory.
[AMLCodec] Add support for panel display output

On Amlogic tablets /sys/class/display/mode is set to panel.
To read width and height of screen (dynamically), we have
to parse /sys/class/display/axis
[release] bump to 14.0 beta1
dont abort if wait for net fails
Respect parent path decision when cleaning paths.

When cleaning the video library and a source containing TV shows was unavailable,
choosing to keep it only kept the source root, while subdirectories were
removed.
The result was that TV shows "disappeared".

This is fixed by checking if there's a decision for the parent path when
cleaning the path table.
removed redundant value conditions from variables
[ios] - bump gas-preprocessor
[ios] - support Xcode 6.x and iOS 8 SDK

- use clang as default compiler for newer SDKs
- fakeroot: ignore interposing openat()
[ios] - fix libssh build with Xcode 6
[ios] - fix pil build with Xcode 6
[ios] - libRTV fix build for Xcode 6
ios] - fix libmpeg2 build error by making it even more PIC (also the real fix for the xcode5 build issue earlier)
[ios/atv2] - adapt readme - we support Xcode 6.0.1 against iOS 8 SDK
[smb] only log if samba logging is enabled
dynamic dialog size for DialogSelect.xml
[osx] - adapt readme for compatibility with Xcode 6.1 with OSX SDK 10.10 under Yosemite
[ios/atv2] - adapt the readme for support with Xcode 6.1 against iOS SDK 8.1 on Yosemite
[rebrand] minor @echo @APP_NAME@ instead of kodi/xbmc
[rbp] Fix for orientation handling of Pi textures

There were a number of "off by one" errors in the orientations when using accelerated jpeg<->textures on the Pi.
This mostly worked out, but was the root cause of this issue:
http://forum.xbmc.org/showthread.php?tid=192380&pid=1805144#pid1805144