WowAce

Hendrik Leppkes (18):
      2ed2263: Fix all and any white-space errors
      acc67ba: First work on LibWindow-1.1 usage, plumbing for new bar resizing/button positioning
      6f5086a: Added plumbing to change the growth direction of the bars. Currently always defaults to DOWN and RIGHT, as that is the "old" behaviour.
      e9071dc: Try to preserve the old position properly during the migration to the new system.
      4529c41: Use our SavePosition function instead of LibWindow directly
      a1189db: Added options to adjust the vertical and horizontal growth direction
      571fe6c: Fixed behaviour of padding on alternate growth directions and fixed the alignment of the drag-overlay.
      204ac6a: Fix the behaviour of snapping for the new bar positioning.
      044899f: Fixed initial positions for all bars
      13b2f0c: Merge branch 'libwindow'
      6758e5d: Safety check for an error that really shouldn't happen.
      7b28cae: Fix FadeOut, we need to check if the mouse is over the Overlay now, and not the actual bar.
      6adef77: Added an option to use the default blizzard vehicle frame for vehicles (the art and all the fun)
      f055639: Properly disable our built-in VehicleBar if using the Blizzard art
      0325f96: Properly unregister the vehicle events if not using the Blizzard VehicleUI
      91413bc: Small improvements to the vehicle stuff
      1f8d66d: Securely hide the old Blizzard UI, thus working in combat
      cf06d4d: Added an assertion with an detailed error message to debug an error in the action button code.