I don't think this is a feature, and if it is, please let me know the commands.

 I would simply love to be able to script resizing of the map window.  The example of use for this, would be with my threat meters.  I have my map window on the bottom right side of my screen, the same size as my chat window on the bottom left.  I would love to be able to script resizing of the map window (which i could do myself if there are commands for it) so that when I open my threat meters, the map makes room on the left side for them.  I know how to do this with chat windows, and i've done it in the past.  This would simply be icing on the cake for me.

sorry if this isn't completely clear.  It is after all very late here.

  Added "/carb winpos map x y" chat command to set map position.
  Added "/carb winsize map w h" chat command to set map size.

Made 2 macros with the commands. Added them to action bar. Click and toggles size and location.

Could add other windows of someone wants to move them. 

Will be in next version.