enigma2 20120526 master -> 20120602 master

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- add mms to streaming protocols for playlist handling

- mainloop fixes/redesign (fixes twisted problems, better performance)

- loadJPEG: fixed wrongly scaled pictures (since new OE / new libjpeg)

- HdmiCec: move hdmi cec stuff to plugin, issue poweron/powerdown on enigma2 start/shutdown, add tiny configuration dialog

- Browser: improved painting routines

- Browser: improved input-detection, move mousecursor with input-focus when the virtual mouse is disabled so it will popup at the expected postion

- PicturePlayer: changes to save accel memory (fixes JPEGs with lots of Megapixels not being shown)

- PicturePlayer: allow faster slideshow interval, allow changing the slideshow direction with left/right

- SoftwareManager: - use autoremove when removing packages to also remove dependent packages which are no longer used

- improved stability and systemload of dvb recorder (should fix OVERFLOW errors)

- exported missing scalefilter / colorformat values to python