changed the web resources a smidgeon
Updated the dependencies to newer versions of cucumber

Except cucumber-scala, because apparently it didn't get updated.

Also, I was trying out the JunitInterface thingy, but that didn't seem
to work very well, as it had nasty classpath failures. And now the Junit
stuff in IDEA is working fine again... hrm.
Broke up these routes into methods

Makes them a bit easier to understand.

Stealing ideas from the examples on the gabbler blog