Merge pull request #91 from jhedstrom/custom-class-generator

Implements a custom class generator

Signed-off-by: Jonathan Hedstrom <jhedstrom@gmail.com>
Update requirements.rst

Corrected typo
Update behat-1.yml

Added the Message and Drush contexts, since it makes sense to have these available to newcomers from the start.
Update localinstall.rst

Fixed typo and removed unneeded highlighting from the FeatureContext file now that it's created by the extension.
Update behat-1.yml

Added  the FeatureContext context back. It determines the location of the features and bootstrap directory.
move markup steps to MarkupContext; leave steps that depend on extending MinkExtension in place
Merge branch '3.0' of github:jhedstrom/drupalextension into region-text-finders