eradicated ffaker
adding missing files
fix text controller
remove binding pry
fix regex
fix some errors
fix users and challenges controller
fix challenge create and challenge balance update
stuff
challenge id is in invitation
prepopulate challenge id on login form
try to fix user session prob
some styling for home page
more home styling
style message caught button
style user show
things kinda work
Merge pull request #46 from marklc44/master

more stuff