CSRF Protection (#235)

* Fix alert class name

* feature: csrf protection

* Cosmetics

* Fix token generate

* Admin Panel: changelogs csrf protection

* news/id route

* Refactor admin newses + add csrf

* Use admin.links instead

* Admin panel: Pages csrf

* Menus: better csrf + add success message on reset colors

* Plugins csrf

* Move definitions

* add info function, same as note($message)

* Update mailer.php

* Fix new page/news links

* clear_cache & maintenance csrf

* Formatting

* Fix news type

* Fix changelog link

* Add new changelog link

* More info to confirm dialog

* This is always true

system/templates/account.change_info.html.twig

@@ -1,5 +1,6 @@
 Here you can tell other players about yourself. This information will be displayed alongside the data of your characters. If you do not want to fill in a certain field, just leave it blank.<br/><br/>
-<form action="{{ getLink('account/info') }}" method=post>
+<form action="{{ getLink('account/info') }}" method="post">
+	{{ csrf() }}
 	<div class="TableContainer" >
 		<table class="Table1" cellpadding="0" cellspacing="0" >
 			<div class="CaptionContainer" >
@@ -88,6 +89,7 @@ Here you can tell other players about yourself. This information will be display
 </form>
 				<table border="0" cellspacing="0" cellpadding="0" >
 					<form action="{{ getLink('account/manage') }}" method="post" >
+						{{ csrf() }}
 						<tr>
 							<td style="border:0px;" >
 								{{ include('buttons.back.html.twig') }}