Add version flag, -V

Add a flag to print the package version: `-V`.

This change also brings with it the libexec directory, so we can pull
common code out.

1 files changed, 11 insertions, 0 deletions

diff --git a/libexec/rcm/rcm.sh b/libexec/rcm/rcm.sh
new file mode 100644
index 0000000..99262d7
--- /dev/null
+++ b/libexec/rcm/rcm.sh
@@ -0,0 +1,11 @@
+VERSION="0.0.1"
+
+version() {
+  cat << EOV
+$1 (rcm) $VERSION
+Copyright (C) 2013 Mike Burns
+License BSD: BSD 3-clause license
+
+Written by Mike Burns.
+EOV
+}