deploy with custom ramdisk in devstack

gistfile1.txt

1. go through local.conf and ironic.conf. Look for TODO and update appropriately
2. IRONIC_BUILD_DEPLOY_RAMDISK=true in local.conf
3. cd ~/ironic-python-agent
   // change whatever settings you need to in order to enable SSH to ironic-python-agent
   make tinyipa
   // this will give you .vmlinuz for the kernal and some other ramdisk file
   // put them somewhere ironic can access
3. 
IRONIC_DEPLOY_RAMDISK=
IRONIC_DEPLOY_KERNEL=
// set those to wherever you put them in step 3
./unstack.sh
./stack.sh