Storing learner birthday
converted tabs to spaces
converted tabs to spaces
changed My Backpack to My CSOL in nav. fixes #458
implemented signup page copy. fixes #454
html5shiv for ie
IE8 no longer "broken"
nav menu nudge
lighter border around upper elements and ie8 background filter fix.
fix border around landing page mobile
Fix playlist button being hidden by badges in FF
nav border (again) mobile home/non-home non-mobile home/non-home OK
implemented copy for claim page. fixes #474
Adding email sending to password reset process
fixed badge images on /earn and /explore. fixes #381
Function to handle notification from openbadger that a badge claim has been issued.

Very rough functional version.
Improvements to email template selection.
Fixing 'Earn' page title

Resolves #467
Unhiding 'about' link in footer

Resolves #478
Changing support email address in footer

Resolves #445