Migrate to Meteor 0.8.0

Depend on `dev` branch of `iron-router` package repo
Expect switch back to `iron-router` master soon
Prep for meteor-update merge
Merge branch 'meteor-update' into devel

Conflicts:
	packages/.gitignore
Fix merge
Fix iron-router nonsense wrt data readiness
Fix progress bar.

Also Fix game note inclusion in invite email.
Fix cancellation notice to respect timezone
Simulate mobile experience on larger devices

Close #63
Merge branch 'devel'