j3dutils: add build file and update version to 1.6.2

Signed-off-by: Harvey Harrison <[email protected]>

j3dutils: flatten directoy structure

Signed-off-by: Harvey Harrison <[email protected]>

j3dutils: flatten directoy structure

Signed-off-by: Harvey Harrison <[email protected]>

Revert "j3dutils: add workaround for appcontext bug in Java 7 u25"

This reverts commit 1420647. The fixup
has been moved into the core pipeline code.  The parts of the above commit
removing a println and adjusting the max wait time have been preserved.

Signed-off-by: Harvey Harrison <[email protected]>

Revert "j3dutils: add workaround for appcontext bug in Java 7 u25"

This reverts commit 1420647. The fixup
has been moved into the core pipeline code.  The parts of the above commit
removing a println and adjusting the max wait time have been preserved.

Signed-off-by: Harvey Harrison <[email protected]>

Revert "j3dutils: add workaround for appcontext bug in Java 7 u25"

This reverts commit 1420647. The fixup
has been moved into the core pipeline code.  The parts of the above commit
removing a println and adjusting the max wait time have been preserved.

Signed-off-by: Harvey Harrison <[email protected]>

j3dutils: add workaround for appcontext bug in Java 7 u25

As explained here:
http://stackoverflow.com/questions/17223304/appcontext-is-null-from-rmi-thread-with-java-7-update-25

Signed-off-by: Harvey Harrison <[email protected]>

j3dutils: preserve public API by inheriting from newly added AutoOffS…

…creenCanvas3D from j3dcore

Signed-off-by: Harvey Harrison <[email protected]>

j3dutils: remove unneeded cast to String

Signed-off-by: Harvey Harrison <[email protected]>