Update dsl.rb

Added support for the `notes` property
Update sample_controller.rb

Add the `notes` field to the sample controllers :update spec
Update generator_spec.rb

Added test for `notes` property
Corrected failing test for the `notes` property
Updated test for `notes` property

All tests are verified to pass
Updated color flag for rspec to new format

rspec3.0.0.rc1 has deprecated the color_enabled= config option in favor
of color=
Merge pull request #52 from psorowka/master

Add support for the `notes` property