fix data races in controller
use wait group
style
use sync.Cond
gofmt -r "WaitToWatch->WaitForWatchCompletion"
gofmt -r "condChannelsReady->condWatchCompleted"
do not recreate
comment
Use ID instead of Id (go style) everywhere

Fixes #278
Merge pull request #321 from smarterclayton/use_capital_id

Use ID instead of Id (go style) everywhere
travis: add go 1.3 target
travis: temporary disable tip

workaround gofmt failure, until #322 is in
Merge pull request #323 from proppy/master

travis: add go 1.3 target
Merge pull request #319 from brendandburns/kubecfg

Initial add of an environment variable for the kubernetes master.
Added async behavior.
remove lock for broadcast
comment
Disable gofmt for non go1.2 or go1.3
Add sync behavior to the pod registry.  Expand tests.
Activate gce minion list.