Only manage containers with '--' in the name.
Merge pull request #98 from brendandburns/container_info

Only manage containers with '--' in the name.  Addresses #4
Add more help messages to cloudcfg utility
Add nice(r) error message on api server panic. Fix nil ptr derefs.
Update guestbook.md

The previous gcutil command fails to connect:

lynchb-macbookpro2:kubernetes lynchb$ gcutil ssh kubernetes-minion-3 --zone us-central1-b
INFO: Zone for kubernetes-minion-3 detected as us-central1-b.
INFO: Running command line: ssh -o UserKnownHostsFile=/dev/null -o CheckHostIP=no -o StrictHostKeyChecking=no -i /Users/lynchb/.ssh/google_compute_engine -A -p 22 lynchb@23.236.61.38 -- --zone us-central1-b
Warning: Permanently added '23.236.61.38' (RSA) to the list of known hosts.
bash: --: invalid option
Usage:	bash [GNU long option] [option] ...
	bash [GNU long option] [option] script-file ...
GNU long options:
	--debug
	--debugger
	--dump-po-strings
	--dump-strings
	--help
	--init-file
	--login
	--noediting
	--noprofile
	--norc
	--posix
	--protected
	--rcfile
	--restricted
	--verbose
	--version
Shell options:
	-irsD or -c command or -O shopt_option		(invocation only)
	-abefhkmnptuvxBCHP or -o option
Merge pull request #101 from blynch/patch-1

Update guestbook.md
Make all error strings lower case, for readability.
Merge pull request #100 from lavalamp/fix_panic

Add nice(r) error message on api server panic. Fix nil ptr derefs.
Merge pull request #99 from lavalamp/improve_e2e

Improve e2e (improve #3)
Merge pull request #76 from gleamglom/api_docs

Add more help messages to cloudcfg utility
Merge pull request #102 from brendandburns/errors

Make all error strings lower case, for readability.
The Mac is picky about the syntax for listening on ephemeral ports.
Merge pull request #104 from jbeda/proxy-test-fix

The Mac is picky about the syntax for listening on ephemeral ports.
Add a new e2e test; fix some bugs/usability problems