tk2dCamera - fixed viewport clipping when origin set to center, was working fine at bottom left
tk2dCamera - added "ScaledResolution" back in, marked as obsolete.
tk2dButton (legacy) - fixed for Unity 4.2
tk2dCamera - fixed for Unity 4.2
tk2dUIScrollableArea - swipe cancelled properly when Disabled.
tk2dCamera - anchored viewport clipping fixed, wasn't possible to re-enable.
Polygon editor, deselect vertex after performing any major operations, deleting, flipping, etc.
Updated tk2dCamera script docs
Tilemap editor - more undo fixes. Should've got everything now. When entering edit mode, chunk gameobjects are created for all chunks. This is not a bug, and required for undo to work properly. Unnecessary ones are deleted when committed.
Tilemap editor - vertical scroll wheel works when mouse is over tilemap palette.
Tilemap editor - Creation stage made far more sensible, and replaced sprite collection picker.
tk2dCamera - default far clip plane = 50.
tk2d update checker window - warn when in webplayer.