Fix clone from multi_ack_detailed clients

Change-Id: I3ea32a031a78b7e2507c96a0f3458cf83eb8e964

pom.xml

diff --git a/pom.xml b/pom.xml
index 496230f..f26e359 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,7 +46,7 @@
   </issueManagement>
 
   <properties>
-    <jgitVersion>0.12.1.54-gc125448</jgitVersion>
+    <jgitVersion>0.12.1.54-gd4e3301</jgitVersion>
     <gwtormVersion>1.1.5</gwtormVersion>
     <gwtjsonrpcVersion>1.2.3</gwtjsonrpcVersion>
     <gwtexpuiVersion>1.2.2</gwtexpuiVersion>