fix admin log display and use a more readable format

lib/log/owncloud.php

@@ -49,7 +49,7 @@ class OC_Log_Owncloud {
 	public static function write($app, $message, $level) {
 		$minLevel=min(OC_Config::getValue( "loglevel", OC_Log::WARN ), OC_Log::ERROR);
 		if($level>=$minLevel) {
-			$time = date("Y-m-d H:i:s", time());
+			$time = date("F d, Y H:i:s", time());
 			$entry=array('app'=>$app, 'message'=>$message, 'level'=>$level, 'time'=> $time);
 			$handle = @fopen(self::$logFile, 'a');
 			if ($handle) {

settings/js/log.js

@@ -55,7 +55,11 @@ OC.Log={
 			row.append(messageTd);
 
 			var timeTd=$('<td/>');
+			if(isNaN(entry.time)){
+				timeTd.text(entry.time);
+			} else {
 				timeTd.text(formatDate(entry.time*1000));
+			}
 			row.append(timeTd);
 			$('#log').append(row);
 		}