Working on improving extensibility of Page-Object
tests passing for dynamic extension of PageObject.
starting to incorporate widgets into feature tests.
adding extension class into feature folder.
updated to use latest watir-webdriver and selenium-webdriver
Incorporated the widget module into PageObject.  Performed some cleanup, added a comment to the register-widget method.
Incorporated the widget module into PageObject.  Performed some cleanup, added a comment to the register-widget method.
reverting to original
added html method to Element
updated to latest selenium-webdriver
added generated method to return text from a table
added generated method to return the text from an unordered list
added generated method to return the text for an ordered list
changed handling of default values in blocks for compatibility with ruby 1.8.7
Merge pull request #145 from wjpowell/master

Adding extensibility to simplify testing of gwt/gxt applications
added changelog entry
added divs class level method to return all div elements matching locator
added buttons class level method to return all button elements matching locator
added text_fieldss class level method to return all text_field elements matching locator
added hidden_fields class level method to return all hidden_field elements matching locator