move ICalParser to a npm package
move ICalParser to a npm package
use v0.0.4 of ical
fix tests with cozy-ical
Merge remote-tracking branch 'cozy/master'

Conflicts:
	package.json
	test/ical_test.coffee
americano controllers
americano models
americano config
remove log folder
added requests
renamed app to server
wrong name
switch tests to ical (to be removed)
fix tests wip
refactor TZ management
moved to model
add ical decorator
americano test, clean user fixture
americano package.json
wrong version
clean up collections
add rrule library