renamed csrf-token to x-csrf-token
udpated csrf token to conventional name
[bug 880833] Allow user to sign up to newsletter on registration
Merge pull request #92 from daleee/880833-bsd-opt-in

[Bug 880833] Allow user to sign up to newsletter on registration
0.0.21
added universal CSRF to jQuery
Merge pull request #93 from Pomax/bug881346

added universal CSRF to jQuery