tree f9e9eb6a27aad3324c84cce309933ac07c0f287e
parent d3bc76028a5c20b5d7c1bcef7e62cde8f036dcf1
author Vincent Driessen <vincent@datafox.nl> 1264880659 +0100
committer Vincent Driessen <vincent@datafox.nl> 1264880659 +0100

Include shFlags repo as a Git submodule.

shFlags is a library written to greatly simplify the handling of
command-line flags in Bourne based Unix shell scripts (bash, dash, ksh,
sh, zsh) on many Unix OSes (Linux, Solaris, Mac OS X, etc.).

Most shell scripts use getopt for flags processing, but the different
versions of getopt on various OSes make writing portable shell scripts
difficult.  shFlags instead provides an API that doesn't change across
shell and OS versions so the script writer can be confident that the
script will work.

(Taken from http://code.google.com/p/shflags/)