add missing extends Object behavior
add missing object behaviors extend
assertContain -> assertContains
run down
clean up
remove unused use statements
plug phpunit missing for the functional tests
type hint node on traverse method to tokenable interface
improving docblocks
fix some docblocks
plugging missing inherit blocks
remove docblocks
this was hidding a failure in the test
fix note test setWorkflow
plug readme information
make up
add missing use statements
rearrange lines
removing unneeded line
fix problem typo on readme example and add example under folder