Kick SHAPE'd pixmap borders and titlebars
Re-add the tasklist
Merge branch 'rollback'
Clean up colors in the bar

- Stuff that can be selected or urgent uses the same set of colors:
    - Window borders
    - Tasklist items
    - Taglist items
- As a result, "infosel*" is no longer used anywhere.
- "bartext*" applies to all other text in the bar:
    - Status
    - Current layout
- In taglist items, the little square denotes the tags of the currently
  focused client.
- I've never set baremptycolor to something *fundametally* different
  than normbgcolor. Hence kick it.
Use ExcitedSpoon's drawtriangle()

http://forum.ubuntuusers.de/post/6059847/
Draw lines between taglist items
Kick unused "blw"