- 'SummaryIconsPanel' uses now some additional icons in /usr/share/enigma2/display/ubisIst_normal/
- most screens have now on top 6 icons + RemainingTime + Progressbar
- InfoBarSummary and InfoBarMoviePlayerSummary have now only two lines:
 Top: Icons + RemainingTime + Progressbar
 Bottom: big scrolling text
- added an actual prev.png
- some minor optimizations