Z moved to project subu-incommon

diff --git a/developer/bash/Z b/developer/bash/Z
deleted file mode 100755 (executable)
index 5208514..0000000
--- a/developer/bash/Z
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-
-/usr/bin/date -u +"%Y-%m-%d_%H:%M:%S_Z"