Add "codelines" script to compute number of lines in a releaes.

diff --git a/src/tools/codelines b/src/tools/codelines
new file mode 100755 (executable)
index 0000000..b74a0c7
--- /dev/null
+++ b/src/tools/codelines
@@ -0,0 +1,4 @@
+:
+
+# This script is used to compute the total number of "C" lines in the release
+find . -name '*.[chyl]' | xargs cat| wc -l