fix login/register/forgotpass forms
Merge branch 'tetyanochka-login' into login
register form
Merge pull request #1 from linnovate/login

Merge branch 'tetyanochka-login' into login
Merge pull request #777 from tetyanochka/login

Register form
Merge remote-tracking branch 'origin/master' into login

Conflicts:
	packages/system/public/assets/css/common.css
	packages/users/public/assets/css/meanUser.css
	packages/users/public/assets/img/bg.png
	packages/users/public/controllers/meanUser.js
	packages/users/public/views/index.html
	packages/users/public/views/login.html
	packages/users/public/views/register.html
add theme package
Merge pull request #3 from linnovate/master

update master brunch
Merge branch 'master' into login
small fix social-buttons block
Merge pull request #779 from tetyanochka/login

theme package & merge master into login
bg change
Removed builtwith.mean.io hardcoding
adding initial email address validation unit tests
correcting assertion validation
adding more email validation tests, per RFC2822 and wikipedia commonly invalid emails
fixed regexp to validate emails with more strict rules as added in tests/users.js which also conforms mostly with RFC2822 guide lines
adding positive email validation unit tests for sanity
fixing up indentation and adding up source for email validation examples
Merge pull request #783 from lirantal/bugfix-email-validation

Bugfix email validation