make playhead handle large at bottom to easily grab with the mouse, larger timebar_height
make playhead handle large at bottom to easily grab with the mouse, larger timebar_height
remove screen size restrictions for mixer, editor mixer
tell on cerr when /ardour/access_action was not found. new method to ask if access_action is known.
show primary clock info (instead of secondary) on playhead when dragging
changes to transport area: remove secondary clock. remove midi panic button. remove click button. make transport buttons bigger. re-arrange elements.