Add source to undefined step result
Merge pull request #152 from joshtombs/jt/add-to-format

More detailed undefined step summary
add logo to readme
Merge pull request #175 from mojotech/sjs/add-logo

add logo to readme
Convert logo mark to png
Update grunt plugin name.
Remove global vars
Shorthand Widget with @W
Refactor pioneer to accept option hashes
Add selector to widget class operations
Add select feature to widget form
Allow pioneer to generate feature scaffold
Get rid of default config
clean up config test
Add selector to widget getAttribute
Fix isVisible to account for non-present element
Remove fields from pioneer

fixes #137
Add hover to widget

fixes #61
Add doubleClick to widget
Handle invalid JSON config