Delete documentation from redirect form page
Add placeholder text to helptext
Add Keypress functionality for Prefix Redirect
Refactor and fix JQuery for redirects
Refactor logic and add basic CSS
Refactor: Reduce lookup costs by using var
Reset fields as blank
Refactor most of the logic into a function
Fix redundancy for keydown
Refactor logic
Merge remote-tracking branch 'katharinechen/redirect'

Conflicts:
	readthedocs/templates/projects/project_redirects.html