Remove require of workflow/draw to prevent warnings on production systems, update documentation.
Added module that automatically generate ActiveRecord scopes based on workflow states
Added block about scopes for AR into README
Make tests compatible with Rails 2.3
Fix create_workflow_diagram documentation
Separate build for Rails 4
Ignore Travis CI build failures on Rails edge for the moment
Fix travis CI configuration
One more fix on Travis CI configuration
Travis CI - fine tuning allow_failures
Merge pull request #87 from mwilden/master

Documention fix on create_workflow_diagram
Merge pull request #86 from tanraya/master

Scopes based on states names for ActiveRecord
Issue #75 Merge branch 'require_draw' of git://github.com/svoop/workflow into svoop-require_draw

Solved conflicts:
	README.markdown
workaround for activerecord bug with automatic state scopes. workaround also provides table name disambiguation
Merge pull request #90 from jamezilla/master

workaround for activerecord bug with automatic state scopes.
Fix tests for Rails 4

* require `protected_attributes` gem for Rails 4
* fix `Comparable` implementation
* silence warnings
Check for ActiveRecord version number explicitly; do not allow failures for Rails 4 anymore
Bump version to 1.1.0 - tested with Ruby 2.0, ActiveRecord 4.0
Extract method assign_workflow to solve issue #92
Add test for #92 loading workflow specification