Bugfix issue 57: Height and width of rotated shapes is not taken into account correctly

[o485]

I have tested all functionalities, but due to the scope of changes, it would be helpful for someone else to review and verify that all subs work as intended.

Changes:

• Added module to get and set the position and size of rotated objects.
• Updated all align, distribute, size and position subs to use the new "Real" position:
  • Stretching shapes
  • Adjusting shaping between shapes
  • Aligning shapes
  • Arranging shapes
  • Re-sizing compare to other shapes (tallest, narrowest, etc)
  • Re-sizing to same width and/or height
  • Swapping shape locations

Note:
The real position is uses the rectangular bounding box and does not take the actual form of the shape into account.