update fullcaledar view

change first day with tomorrow
block previous button on current week
Minor calendar fixes
Merge branch 'master' into em-update-book-appointment-calendar-view
update book appointment view(v0.1)
add integration test for book appointment feature
drop comments
book appointment feature - update code style
Merge branch 'master' into em-update-book-appointment-calendar-view

Conflicts:
	spec/features/users/appointment_spec.rb
js fix
Merge pull request #80 from laudeego/em-update-book-appointment-calendar-view

update fullcaledar view