Change Login and Register methods to use POST rather than GET

services/web/app/views/user/login.jade

@@ -8,7 +8,7 @@ block content
 					.card
 						.page-header
 							h1 #{translate("log_in")}
-						form(async-form="login", name="loginForm", action='/login', ng-cloak)
+						form(async-form="login", name="loginForm", action='/login', method="POST", ng-cloak)
 							input(name='_csrf', type='hidden', value=csrfToken)
 							input(name='redir', type='hidden', value=redir)
 							form-messages(for="loginForm")

services/web/app/views/user/register.jade

@@ -19,7 +19,7 @@ block content
 					.card
 						.page-header
 							h1 #{translate("register")}
-						form(async-form="register", name="registerForm", action="/register", ng-cloak)
+						form(async-form="register", name="registerForm", action="/register", method="POST", ng-cloak)
 							input(name='_csrf', type='hidden', value=csrfToken)
 							input(name='redir', type='hidden', value=redir)
 							form-messages(for="registerForm")