add myself as lead

CREDITS

@@ -1,2 +1,2 @@
 xattr php extension
-Marcin Gibula
+Marcin Gibula, Remi Collet

package.xml

@@ -8,6 +8,12 @@ http://pear.php.net/dtd/package-2.0.xsd">
  <summary>Extended attributes.</summary>
  <description>This package allows to manipulate extended attributes on filesystems that support them. Requires libattr from Linux XFS project.
  </description>
+ <lead>
+  <name>Remi Collet</name>
+  <user>remi</user>
+  <email>remi@php.net</email>
+  <active>yes</active>
+ </lead>
  <lead>
   <name>Marcin Gibula</name>
   <user>mg</user>