In multitenant, DHCP EPG not associated with contract

Bad tenant: https://www.dropbox.com/s/q5p7dvtghok710m/Screenshot%202015-07-24%2009.03.39.png?dl=0

Good tenant: https://www.dropbox.com/s/yerhmkt4p5ozskb/Screenshot%202015-07-24%2009.04.24.png?dl=0

Basic multitenant script: https://gist.github.com/9e7477247276160ba7dc

testmtnet.sh (called from above): https://gist.github.com/41d3371eb082d3ffde16

Output from scripts: (subnet is created): https://gist.github.com/9446c3da0c5ad5b6b62f

Output of ip netns:
vagrant@devstack-control:~/devstack$ sudo ip netns
qdhcp-0ccb988c-c2fd-4148-92bd-69392f446692
qdhcp-272174b0-a77b-4824-ad42-7a2d4370b406

Flowcount.sh br-int 0: https://gist.github.com/fae34e659677f435fb7f

Note lack of 10.1.2.2 (which is DHCP server that is missing).