set up the view controller, still needs formatting
Revert "set up the view controller, still needs formatting"

This reverts commit 52bdc416a9ff370ceebcc4c28d84dbc5c8ffcad5.

reverting to remove changes to master
Merge remote-tracking branch 'origin/master'
commit to switch branch
fixing merge conflict on storyboard, system version
create the pending challenge view controller and programatically instantiate an instance of the view controller when the button is clicked
commit to checkout
fixing merge conflicts
Merge pull request #21 from whoisglover/pendingChallangePopover

Pending challange popover