lib/caterpillar.rb in caterpillar-0.9.15 vs lib/caterpillar.rb in caterpillar-0.9.16

@@ -3,16 +3,18 @@
 # See the file LICENSES.txt included with the distribution for
 # software license details.
 #++
 
 module Caterpillar
-  VERSION='0.9.15'
+  VERSION='0.9.16'
 end
 
 this_file = File.symlink?(__FILE__) ? File.readlink(__FILE__) : __FILE__
 this_dir = File.dirname(File.expand_path(this_file))
 
 CATERPILLAR_LIBS=this_dir unless defined?(CATERPILLAR_LIBS)
+
+RAILS_ROOT = Dir.pwd unless defined? RAILS_ROOT
 
 require 'find'
 
 # include all ruby files
 Find.find(this_dir) do |file|