fixed case in which move fails after remote user copies file and sudo to non root does the move

Signed-off-by: Brian Coca <briancoca+dev@gmail.com>

lib/ansible/module_common.py

@@ -836,7 +836,10 @@ class AnsibleModule(object):
                 except OSError, e:
                     sys.stderr.write("could not cleanup %s: %s" % (tmp_dest, e))
 
-        try:
+        try: # leaves tmp file behind when sudo and  not root
+            if os.getenv("SUDO_USER") and os.getuid() != 0:
+               shutil.copy(src, tmp_dest)
+            else:
                shutil.move(src, tmp_dest)
             if self.selinux_enabled():
                 self.set_context_if_different(tmp_dest, context, False)