Add scss files

added scss file to directory (before, only the compiled css stylesheet
was included)
Moved main.css into deploy/css/main.css

moved compiled css file so that it will appear in deploy folder, which
will be pushed to gh-pages branch
Added expanded js files

Added the expanded js files master.  Before, only minified js files
included.  Changed js/pageAnimate to bday_animate.js.  Added velocity
and velocity.ui source files for reference.
moved index.html to deploy/index.html

moved index.html so that it will be in deploy folder, which will be
pushed to gh-pages branch
Added config.codekit

Keeps track of the paths which scss files are compiled to deploy/css
and js expanded files are minified to deploy/js/min
Add minified js files to deploy/js/min/

source of expanded files is /HappyBirthdayDad/js/
Move img/ to deploy/img/

Updated cake.svg  so that <use xlink:> elements can be animated in
Chrome and Safari.
Updated banner.svg so that text-anchor=“middle” and text on textPath is
now centered in Chrome and Safari