remove cache

* remove cache, cache setup is not easy, todays servers do not really
* need it anymore
* add prototypes and fix parameter issues
* suppress redefinition

website/agenda/planung/css/comment_manager.css

@@ -1,125 +0,0 @@
-	td,th,input {
-		line-height:100%;
-		ffont-size:10px;
-	}
-	td,th{
-		display:table-cell;
-		font-weight:normal;
-	}
-
-	td.level0, td.level1, td.level2, td.level3, td.level4, td.level5{ 
-		opacity:0.8;
-		border:0;
-	}
-
-	td.host{
-		color:gray;
-	}
-
-	td.level0{
-		padding-left:0px;
-	}
-	td.level1{
-		padding-left:20px;
-	}
-	td.level2{
-		padding-left:40px;
-	}
-	td.level3{
-		padding-left:60px;
-	}
-	td.level4{
-		padding-left:80px;
-	}
-	td.level5{
-		padding-left:100px;
-	}
-
-	img.level0{
-		margin-left:0px;
-	}
-	img.level1{
-		margin-left:20px;
-	}
-	img.level2{
-		margin-left:40px;
-	}
-	img.level3{
-		margin-left:60px;
-	}
-	img.level4{
-		margin-left:80px;
-	}
-	img.level5{
-		margin-left:100px;
-	}
-
-	tr{
-		vertical-align:middle;
-	}
-
-	tr.show{
-		color:#030;
-		text-decoration:none;
-	}
-
-	#content tr.show td{
-		padding-top:0px;
-		padding-bottom:0px;
-	}
-
-	tr.blocked{
-		color:#a33;
-		text-decoration:break-through;
-	}
-
-	td.content.unread{
-		font-weight:bold;
-	}
-
-	td.content.received{
-		font-weight:normal;
-	}
-
-
-	table.event_comments{
-		width:800px;
-	}
-
-	table.event_comments td{
-		padding:3px;
-		background-color:#ccc;
-	}
-
-	.event th{
-		text-align:left;
-		opacity:0.8;
-	}
-	.event td{
-		padding:3px;
-		border-right:1px solid #fff;
-	}
-
-	.event button{
-		text-align:right;
-		opacity:0.8;
-	}
-
-	.event_start{
-		width:200px;
-		text-align:center;
-	}
-
-	.event_title{
-		width:400px;
-	}
-
-	.event_show_comments{
-		height:2em;
-	}
-
-	.event_excerpt{
-		opacity:0.8;
-	}
-
-