Revert "Updating JJB version to 2.0.0.0b2"

This reverts commit b3931a6a88c6fa85f47a3140c8c3e45c580a2166.

Change-Id: I38b84afb9bc0b9c8655c3cddc75f5eb6c2336884
diff --git a/.gitmodules b/.gitmodules
index 1a6f39a..bffd428 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "jjb/global-jjb"]
 	path = jjb/global-jjb
-	url = https://github.com/bocon13/releng-global-jjb.git
+	url = https://github.com/lfit/releng-global-jjb.git