signup login module partial commit
Merge branch 'feature_signup_page' into development
happy path for student and judge signup - addition of simple form for - addition of libraries to do email verification using regex and addition of form builder
fetch_random_videos
setting database password to empty
untracking database.yml adding it to gitignore
login for students and change UIN to string datatype
add database.yml to git track
ratings feature integrated into video show page
added load_config intializer and APP_CONFIG values
Update views and student id for fetch videos feature