[Seaside] Changes to Selenium Web Tester

[Esteban Lorenzano]

Hi,
This is a message to the WebTester package developers.
I made some changes to selenium web tester

1) to add checkBoxByXPath: functionality
2) to add "click" and "check" options to input types (for radio buttons)

I tried to commit this changes to the repository, but no write 
rights... can you give me rights (I'm "EL"), or maybe I can email you 
the modified package so you can review and incorporate (if appropiate)?

Cheers,
Esteban