ASAP
- change view mode shouldn't deselect


LATER
- view first cell instead of selected if no cell is selected when
next/previous buttons were pressed
- shouldn't keep reload search browser when info is updated but filter
outdated search results ie. deleted or modified.
- draw _cevOffset at the right-side to make ease when rotating view
- Stiivi mentioned RFC 2445
- Shouldn't retain observer
