I have followed the base application and installation docs. I have Devise,Rails_Admin, and Cancan installed and bundled. I think I followed those install docs too. I have the admin set up and I can add users. But when I do the piggybak install I get an error. I have pulled my repo and done this three times but still cant't get past here. Any help from anyone who has installed piggybak successfully.
$ piggybak install
add reference to devise in GEMFILE
insert GEMFILE
/home/jason/.rvm/gems/ruby-1.9.3-p194/gems/thor-0.16.0/lib/thor/actions/inject_into_file.rb:99:in `binread': No such file or directory - /home/jason/work/kpipe/GEMFILE (Errno::ENOENT)