Correct camelize method from active_support

Restores support for the :lower argument shown in the Rails docs.
Version bump to 0.11.3
Regenerate gemspec for version 0.11.3
Bugfix release.
Version bump to 0.12.0
Version bump to 1.0.0
Minor updates for 1.0.0 release.
Regenerate gemspec for version 1.0.0
Rake tasks work for directories with spaces
Version bump to 1.0.1
Bugfix for projects with spaces in the path name.
Version bump to 1.0.2
fix for when association classes need to be rooted when defining associations
Merge branch 'master' of https://github.com/johnbintz/railroady into johnbintz-master
Bug fix for root-namespaced classes.
Bug fix for root-namespaced classes.
Bug fix for root-namespaced classes.
Regenerate gemspec for version 1.0.2
Branched the install instructions to include Ubuntu users.
Merge pull request #13 from batasrki/master

Install instructions