Fix for IE9 to support history location
Merge pull request #5 from Andrewmp1/ie-history-check

Error on IE8 & IE9 due to setting router location to history
Added authentication part 2
Merge pull request #7 from embercasts/auth-2

Added authentication part 2
Update embercasts.yml
Fixed the newsletter input forms width. The about us page is layout better. Also the spacing is better overall.