Switching to explicit /bin/bash to deal with cases where /bin/sh is not a symlink to /bin/bash. May show up again in jclouds-cli since we just copy that from karaf.
diff --git a/assembly/src/main/filtered-resources/unix/bin/jclouds b/assembly/src/main/filtered-resources/unix/bin/jclouds
index b7d8277..6a05d0e 100644
--- a/assembly/src/main/filtered-resources/unix/bin/jclouds
+++ b/assembly/src/main/filtered-resources/unix/bin/jclouds
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 #
 #    Licensed to the Apache Software Foundation (ASF) under one or more
 #    contributor license agreements.  See the NOTICE file distributed with
diff --git a/assembly/src/main/filtered-resources/unix/bin/shell b/assembly/src/main/filtered-resources/unix/bin/shell
index 925d0c0..7790695 100644
--- a/assembly/src/main/filtered-resources/unix/bin/shell
+++ b/assembly/src/main/filtered-resources/unix/bin/shell
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 #
 #    Licensed to the Apache Software Foundation (ASF) under one or more
 #    contributor license agreements.  See the NOTICE file distributed with