Adds instructions to readme for installing mongodb via mongoctl.
Removes attempted autoincrementing integer id.
Removes unnecessary/silly information from model/db.
Adds a light solid border to forms.
Removes ubuntu font from css.
Makes login error use bootstrap alert and alert-error css.
Adds helpers.js file.
Moves login() function to helpers namespace.
Renames form submission confirmation elements from element_2 to element_confirmation.
Adds signup error with bootstrap styling.
Makes new users automatically login upon successful signup.