GEB-281 Provide an overloaded create() method on cloud driver factories that allows specifying browser capabilities in a map and doesn't require a string capabilities specification
GEB-279 Document that `withNewWindow()` and `withWindow()` switch page back to the original one.
GEB-268 Fix selectors in documentation for manipulating checkboxes
Fix grails publishing
Merge remote-tracking branch 'origin/fix-grails-releasing'
Fix publishing of the grails plugin for good.