FHEMWEB cleanup, some small additional fixes/additions

git-svn-id: https://fhem.svn.sourceforge.net/svnroot/fhem/trunk/fhem@230 2b470e98-0d58-463d-a4d8-8e2adae1ed80

webfrontend/pgm2/98_SVG.pm

@@ -117,6 +117,7 @@ SVG_render($$$$$$$)
 
     } else {
       ($d, $v) = split(" ", $l);
+
       $d =  ($tmul ? int((time_to_sec($d)-$fromsec)*$tmul) : $d);
       if($ld ne $d || $lv ne $v) {              # Saves a lot on year zoomlevel
         $ld = $d; $lv = $v;