Removing html code from user registration inputs.
Typo.
Retrieving CGI var.
Typo.
Merge pull request #313 from jaredbischof/develop

Removing html code from user registration inputs.
Merge pull request #314 from MG-RAST/master

Removing html code from user registration inputs.
added reCAPTCHA
Merge pull request #315 from paczian/master

added reCAPTCHA