Merge pull request #1 from ericfode/canary

adding canaries
Typo
added l2met url to env
Setup stops is .env file is not filled
added dashboard
Merge branch 'master' of github.com:heroku/ferret into canary

Conflicts:
	env.sample
updating gitignore
adding beta monitors
sped up setup, added multiple endpoints for canaries, merged dashboard
changes to procfile
builds web process correctly
working on getting the web process to work correctly and fixing bugs in the endpoint setup
fix merge conflict
finished up web merge
formatting fix in .json file
clean up
whitespace problems
Merge pull request #3 from ericfode/canary

Canary
read token from config var
Merge pull request #7 from heroku/read-token-from-env

read token from config var