[add small utility to find source files
John Meacham <john@repetae.net>**20080210091338] addfile ./utils/gsource
hunk ./utils/gsource 1
+#!/bin/sh
+find . ! -wholename '*/test/*' ! -wholename '*/lib/*' ! -wholename '*/_darcs/*' ! -wholename '*/drift_processed/*'  ! -wholename '*/regress/*'  \( -name '*.hs' -o -name '*.hsc' \)