require 'dirge' $LOAD_PATH.instance_eval do def find_file(file) find_all_files(file){|f| return f} nil end def find_all_files(file) inject([]){|ary, path| target = File.join(path, file) if File.readable?(target) ary << target yield target if block_given? end ary } end def add_current self << __DIR_REL__(caller.first) end def add_current! self.unshift(__DIR_REL__(caller.first)) end end