[win32] CCPUInfo: fix used long time average as current average, check result of GetSystemTimes(), unify win32 and non-win32 code.
[darwin] CPUInfo: fix iOS cpu model identification
[Fix] Browse into UDF image files.
pass preferred subtitle language to subtitle services
[cmake] depends: properly check if CMAKE_INSTALL_PREFIX was defined by user
[cmake] add helper function for addon dependency handling
[binary addons] cmake: automatic dependency resolution
[binary addons] add screensavers.rsxs
[binary addons] add visualizations fishbmc, goom, projectm, spectrum, waveform
remove rsxs from tree
remove visualizations fishbmc, goom, projectm, spectrum, waveform from tree