. added a temporary background
. added the basic form on the front page
. actual registration form still in progress
Merge branch 'master' of https://github.com/zhucchini/IDEAWeb

Conflicts:
	css/style.css
	img/logo.gif
	index.html
basic form no longer jumpy
header position fixes for mobile
lowered img sizes, transition animation
display png logo on mobile devices
more gif versions
merging w kevin
merge conflict
sign in and register forms
return to top button
mobile friendly return to top button
edits to top button, changed gif to png
new gif
deleted unnecessary files
small fixes for mobile
kevin's changes
Merge branch 'kevin' of github.com:richardsun0713/IDEAWeb
merging issues
integrated front end registration with php