Highgroove generator error

gistfile1.sh

$ highgroove new does-it-work
         run  rails new does-it-work --skip-bundle -T -q -d postgresql from "."
         run  git init -q from "./does-it-work"
        gsub  does-it-work/Gemfile
        gsub  does-it-work/Gemfile
      append  does-it-work/Gemfile
         run  rvm 1.9.3-p125 do rvm --rvmrc --create 1.9.3-p125@does-it-work from "./does-it-work"
         run  rvm 1.9.3-p125@does-it-work do gem install bundler from "./does-it-work"
         run  rvm 1.9.3-p125@does-it-work do bundle install --quiet from "./does-it-work"
         run  rvm 1.9.3-p125@does-it-work do rails g rspec:install from "./does-it-work"
         run  rvm 1.9.3-p125@does-it-work do rails g forgery from "./does-it-work"
      insert  does-it-work/spec/spec_helper.rb
/Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions/inject_into_file.rb:99:in `binread': No such file or directory - /Users/charlietanksley/tmp/highgroove-generator/tmp/does-it-work/spec/spec_helper.rb (Errno::ENOENT)
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions/inject_into_file.rb:99:in `replace!'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions/inject_into_file.rb:60:in `invoke!'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions.rb:95:in `action'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions/inject_into_file.rb:31:in `insert_into_file'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/highgroove_generator-0.4.0/lib/highgroove_command.rb:44:in `block in new'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions.rb:182:in `block in inside'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/fileutils.rb:125:in `chdir'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/1.9.1/fileutils.rb:125:in `cd'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/actions.rb:182:in `inside'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/highgroove_generator-0.4.0/lib/highgroove_command.rb:15:in `new'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/task.rb:27:in `run'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/invocation.rb:120:in `invoke_task'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor.rb:275:in `dispatch'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/thor-0.16.0/lib/thor/base.rb:425:in `start'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/highgroove_generator-0.4.0/bin/highgroove:4:in `<top (required)>'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/bin/highgroove:23:in `load'
	from /Users/charlietanksley/.rbenv/versions/1.9.3-p194/bin/highgroove:23:in `<main>'