Added Direction property to rectangles.
Merge Bill's fix for the AddMultiple (Squashed)

commit 5b30d57cc829860cfae58e053f36a2ff7dee9f57
Author: billlutton <github@lutton.com>
Date:   Sat Nov 9 21:18:18 2013 -0700

    Fix last fix for empty names from AddMultiple.
    Somehow this check ended up in the wrong place - dunno how I did that.
    This puts it in the right place.
    The way it is now, AddMultiple cannot be used.
    Should merge/push ASAP.
Merge remote-tracking branch 'remotes/derekbackus/master'

# By Derek Backus
# Via Derek Backus
* remotes/derekbackus/master:
  Added Direction property to rectangles.