FIX: [stagefright] do not exit decoding thread in case of potentially
recoverable error
FIX: [stagefright] random strong pointer crashes
FIX: [stagefright] blaclist software components
Fix load of PIL egg by include its source files.
[Fix] Read proxy port setting using GetInt().
Small CGUIControl optimization
Fix http directory item detection for items with querystring
[rbp/omxplayer] Fix check for contiguous audio buffers

The check for contiguous audio buffers is not sufficient in #3022 causes problems with AAC audio
[rbp/omxplayer] Avoid loss of volume messages

There seems to be a race condition where the volume request arrives as the omx audio pipeline is being created.
Restructure the volume messages to apply the initial volume as pipeline is being created, and add missing locks.
This also reduces the differences between OMXPlayer and DVDPlayer
[pgs/subs] - fix pgs subs vanishing to early by initialising the pkt_timebase which was introduced in ffmpeg bump and which is used internally for calculating the pts of the pgs subs now
[Fix] Extract PIL egg into site-packages' subdir to fix load
[win32] exclude non win32 addons on packaging
[win32]cosmetic: clean up the pvr addon names in the installer
[win32] make touched skin install optional
[win32] wipe addons from install folder empty on install
[win32] also package Touched skin into xbt file when building
droid: fixed, useless verbose logging on new events and multiple input events handling (seen with game controllers)
GUIWindowSystemInfo optimization
[win32] ignore skins.nsi
PVR: Fix stopping when station timeline is open and user presses stop