rename SetPartOfSet and Get/SetTrackAndDiskNumber
CHG: [droid] Splash.java: check sdcard readyness + refactor
[win32] Update libiconv to 1.14
[posix] Update libiconv to 1.14
[input] use GetActiveWindowId() for resolving window actions for keyboard input instead of duplicating it's logic
[input] use same keymap fallback logic for touch inputs than for keyboard and joystick
[PVR][input] add special case handling and default keymaps for PVR radio in visualisation/fullscreen mode
[UX] Play button/action should not pause - for this we have PlayPause action
[Bugfix] PlayPause should toggle "Play" action while seeking (FF/RW)
[keymap] adjust keymaps of limited button devices to cope with the changed behavior
[osx] - get secondary DNS
[bluray][Fix] Release overlay groups on flush.
This fixes a huge memory leak.
[pvr] fix internal group loading

As we never load the internal groups from our TV database, changing the group name in our group manager has no effect. This fixes the loading of the internal channel groups.
[pvr] cosmetics: refactor internal group id constants to be more meaningful
[cosmetic] fix .gitignore so that extranous bootstrap/configure/build droppings don't pollute git status.
[3D] default preferred stereoscopic mode to "auto"
[3D] use ENUMs for playback mode
[3D] make "mono/2D" a default playback mode instead of a preferred stereo mode (it's no real stereomode)

Also removes the mode "none" from the list of preferred modes, and moves it to the playback modes.
[3D] hide stereomode of movie in ask dialog if preferred mode is sames as movie mode
[3D] show "same as movie" as preferred mode label in case of autodetection instead of the detected mode