added logout and others

git-svn-id: svn://losandesgames.com/alfheim-website@4 15359d88-9307-4e75-a9c1-e5686e5897df

base.html

@@ -19,8 +19,12 @@
 			<nav>
 				<a href="/"><h1 class="maintitle">Alfheim</h1></a>
 				<div class="navbuttons">
+				{{if .AuthenticatedUser}}
+				<a href="/logout"><div class="loginbutton"><strong>Log out</strong></div></a>
+				{{else}}
 				<a href="/login"><div class="loginbutton"><strong>Log in</strong><span class="material-symbols-outlined">login</span></div></a>
 				<a href="/register"><div class="loginbutton"><strong>Register</strong></div></a>
+				{{end}}
 				</div>
 			</nav>
 		</header>