Updated event colors.

public/css/laps.less

@@ -45,6 +45,9 @@
 			min-width:   2px;
 		}
 
+		.event-php {
+			background-color: @event-php-color;
+		}
 		.event-theme {
 			background-color: @event-theme-color;
 		}
@@ -54,10 +57,10 @@
 		.event-core {
 			background-color: @event-core-color;
 		}
-		.event-query-read {
-			background-color: @event-info-color;
+		.event-sql-read {
+			background-color: @event-sql-color;
 		}
-		.event-query-write {
+		.event-sql-write {
 			background-color: @event-warning-color;
 		}
 		.event-http {