refactored home page feature
sanitize p tags for video description
add hr for to space videos
cukes for logged out users not viewing videos
change :symbol => to object:
twitter link to instructor on admin metadata show page fixed
passing dukes for filter by channel
updated button to say login
instructors cukes defined
video page instructor steps
features for metadata
pending steps added
scenarios for login
rename sign in to login in cukes
move signup into its own feature
scenarios for account
added pending account steps
passing tests for account page scenario
passing dukes for editing the account scenario
deleting the account scenario passing