Log message

Added friends checkins and nearby checkins of a user

	Modify	/trunk/locations/templates/locations/base.html	diff
	Modify	/trunk/locations/templates/locations/checkin.html	diff
	Add	/trunk/locations/templates/locations/friends_checkins.html	diff
	Add	/trunk/locations/templates/locations/nearby_checkins.html	diff
	Modify	/trunk/locations/templates/locations/new.html	diff
	Modify	/trunk/locations/templates/locations/your_locations.html	diff
	Modify	/trunk/locations/urls.py	diff
	Modify	/trunk/locations/views.py	diff