Completed user sign up

user sign up completed, show needs to be created
Completed user sign up

Routes adjusted for user sign up
Merge branch 'master' into steves
Merge Changes
Deleted route for signup, UserController@store
Merge branch 'master' into steves
Merge branch 'master' into ceciliam
Fixed log in

Fixed log in, Added sign up hyper link on log in page, Fixed css.
Merge pull request #25 from LAFcaptstone/steves

Steves
Merge branch 'master' into coreyk
Added create, store and flag to auth filter
Commented out auth filter on showDashboard for testing purposes
Added flag count to tables
Corrected typo
Added reward input
Uploaded images
Merge pull request #26 from LAFcaptstone/ceciliam

Ceciliam
Merge branch 'master' into coreyk
fixed one last thing on index blade