added a notification class to handle all user notification situations both local and push.
added the labels and buttons to the center of the walked today meter
added shadow layer to the walked today meter (commented out)
no real changes.
moved todo's file outside of the git repo
removed todo's from the file hierarchy
minor changes to segue references in stroryboard.
implemented the sort functions on the team views segmented control.
changed tableview background colors to white except for profile view.
Merge branch 'master' into MinorChanges

merging minor changes into master for push to origin
Merge branch 'master' of https://github.com/whoisglover/FitTogether
fixing merge conflicts
Merge pull request #16 from whoisglover/MinorChanges

Minor changes