cleanup and format
diff --git a/releng.wtpbuilder/.buildpath b/releng.wtpbuilder/.buildpath
index 8bcb4b5..c64c67f 100644
--- a/releng.wtpbuilder/.buildpath
+++ b/releng.wtpbuilder/.buildpath
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <buildpath>
-	<buildpathentry kind="src" path=""/>
-	<buildpathentry kind="con" path="org.eclipse.php.core.LANGUAGE"/>
+     <buildpathentry kind="src" path=""/>
+     <buildpathentry kind="con" path="org.eclipse.php.core.LANGUAGE"/>
 </buildpath>