Started implementing pagination.
Added first name and last name to edit profile page.
removed add friend method.
Added modal to upload a new profile image.
Added success and error notification to profile page when updating information.
Setup error handling when saving to ther server on the client side.
Started working on avatar uploading.
Simplfied the updateModel function in the profileHeader view.
Fixed merge conflicts.
Profile image uploading is functional.
Added validation for the type of files allowed.
Added jQuery optimization.
Merge branch 'dev' of https://github.com/kschat/scheduler into dev
Merge branch 'master' of https://github.com/kschat/scheduler