Changed the way gems are required in the Rakefile.  Bundler was interfering with my ability to switch quickly between versions of ruby because it complains the backports gem is missing even if we are using Ruby 1.9.2 if the Gemfile.lock not present.  So now I don't use bundler explicitly in the Rakefile.  If you REALLY need to be sure you're using a specific version of one of those gems( which I doubt), you can run `bundle exec rake`.
Changed the way gems are required in the Rakefile.  Bundler was interfering with my ability to switch quickly between versions of ruby because it complains the backports gem is missing even if we are using Ruby 1.9.2 if the Gemfile.lock not present.  So now I don't use bundler explicitly in the Rakefile.  If you REALLY need to be sure you're using a specific version of one of those gems( which I doubt), you can run `bundle exec rake`.

DavidEGrayson/doku,DavidEGrayson/doku