Undo changes for javadoc - not needed (#46)

It turns out the plugin config in pom.xml is not needed.
Added getter methods for package and name for JavaClassWizard
Increased timeout for Eclipse tests. Fixed default settings.

Our root pom's tycho-surefire-plugin contained unnecessary
timeout configuration. It's better to rely on sure.timeout
and the tycho surefire plugin inherits that.
Eclipse tests have custom timeout of 3000 sec - the default
2400 was not enough on Mac (and Windows was getting close).
implicit waits in constructor added,
removed not needed workbench exceptions