[Webtest] [dev] refactoring

[Marc Guillemot]

Dierk Koenig wrote:
>>1- please try not to reinvent the wheel! The Jakarta libs used 
>>contain many utility methods that are surely better 
>>tested as the one we may write ourself. Before writing a new 
>>utility, just look if it doesn't already exist
> 
> 
> I agree, recognizing that I'm not aware of all features
> that are available in the jakarta libs.
> (I'm not even sure about what's new in the JDK's :-)

neither do I. Each time I need something that seems "standard enough", I look at the javadocs.

> What libs would you suggest to include?

we have already different usefull libs of Jakarta common because we already use them directly or because they are used 
by htmlunit. Therefore we don't even need to include other ones. This concerns particularly:

commons-beanutils
commons-collection
commons-lang
commons-io

Marc.