Customizations for compound for METRO.
Merge branch '7.x-METRO-53' of github.com:jordandukart/metrodora into 7.x
Merge branch '7.x' of github.com:discoverygarden/metrodora into 7.x-METRO-53

Conflicts:
	metrodora.module
Changes based upon code review.
Adam is killing my LOC.
Merge pull request #4 from jordandukart/7.x-METRO-53

Customizations for compound objects for METRO.