Abbot Java GUI Testing Framework SVN

Fix metadata, add zip-doc step

Added in files and make changes suggested by Jussi Malinen for upload to maven.
This should mark a 1.4 release.

Fixed a couple of null pointer problems that became apparent during testing
and re-instanted code in the windowActivated method that I have managed to delete
somehow.

There are some specific issues with focus being stuck with a non-visible component in JDK8 that
this fix attempts to work around:

1. active, now waits for window to become active
2. focus, now tries to detect the stuck focus condition and show the component in question to clear focus
3. Better reporting for currnet focus to help detect focus issues
4. Client property to make it possible to define a custom popup component.

Bail in focus if the window is focused, to prevent intermittent failures on JDK 8

Try requestFocusInWindow before reqestFocus for more reliable focus grabbing
on JDK 8 and above.

Make the abbot tests interruptable, previously in JDK 7 and below you could just
call Thread.stop(..) but this doesn't work in JDK 8 so I needed to go through
and make the code interruptable.

I went down the line of creating a RuntineException rather than changing the API
with a checked exception. This should work well with any clients.

Update the code for displaing the context menu to allow a certain amount of retries that can
be altered depending on the environment. This is resolve a problem in a particular cloud
enviroment where the context menu trigger wouldn't be converted in a click in a small
numnber of cases.

Make sure zip-src is always generated

Fix typo in method name