Integrate bzr vcs changes from #65.
Integrate bzr vcs changes from #65.

sstarcher/Hound,matthewdoerksen-porch/Hound,gwindes/Hound,flowbywind/hound,miketheman/hound,rberrelleza/hound,flowbywind/hound,Kareo/Hound,sstarcher/Hound,miketheman/hound,mrKrizz/hound,mrKrizz/hound,colbyr/hound,snowsnail/hound,0xmohit/hound,dnephin/hound,matthewdoerksen-porch/Hound,etsy/Hound,snowsnail/hound,miketheman/hound,etsy/Hound,morria/hound,etsy/Hound,matthewdoerksen-porch/Hound,colbyr/hound,matthewdoerksen-porch/Hound,0xmohit/hound,Kareo/Hound,Kareo/Hound,Kareo/Hound,dnephin/hound,0xmohit/hound,sstarcher/Hound,gwindes/Hound,gwindes/Hound,Kareo/Hound,colbyr/hound,sstarcher/Hound,dnephin/hound,rberrelleza/hound,rberrelleza/hound,miketheman/hound,0xmohit/hound,mrKrizz/hound,etsy/Hound,mrKrizz/hound,snowsnail/hound,morria/hound,rberrelleza/hound,snowsnail/hound,flowbywind/hound,colbyr/hound,dnephin/hound,morria/hound,gwindes/Hound,morria/hound,flowbywind/hound