RFR: JMC-6493 - Update Jemmy to version 2.0.0

[Alex Macdonald]

Hi,

The following webrev [0] addresses JMC-6493, which updates Jemmy to the
latest current version.

Yesterday an update went through to Jemmy [1] which updates the version
from 1.0.2 to 2.0.0 and adjusts a couple of the package names. As a result,
some of the paths we have in JMC are now out of date and require updating.

Thoughts?

Cheers,

Alex

[0] http://cr.openjdk.java.net/~aptmac/JMC-6493/webrev.00
[1] https://hg.openjdk.java.net/code-tools/jemmy/v3/rev/c1848648774f