* Removed frame-number display from NLA strips. Indeed doing so makes things look cleaner/easier to identify. * When transforming NLA strips, the "temp-metas" (purple strips) get their frame extents drawn on either end, like in the sequencer, which seems to be easier to read than the ones inside the strips. --- The downside of this tweak is that there is no longer any visual feedback for which strips run reversed instead of forwards, as that used to be shown using the frame extents stuff.