Checkpoint: Added structure to groups view page and styling. Added routing and resolve group service promise.
Removed $location and doing redirects by state names.
Introduced group controller and a few simple tests. Continuing to develop the controller and test cases.
Introduced new group resource service with a find_group function to fetch by group_id
New event service introduced.
Refactored profile state names to be under profile namespace.
Added find_event resource method to event service.
Introduced like service.
Checkpoint. New directive to like content and update model data binding. Will be tweaking to make sure it is a global app directive.