Changed location of the svn command in svn_load_dirs.pl script from '/usr/bin/svn' to 'svn'. That makes the script more universal and it should work on Linux, Windows and Mac OS X if the svn is in the PATH.
Patch by: Pawel Solyga
Review by: to-be-reviewed
import os, sys
sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
import pkg_resources
pkg_resources.require('WebOb')