[bug#28663] [PATCH] New java packages

[Julien Lepiller]

Hi!

Here is a very good news: I have successfully built maven from source,
and I will try to get all my work into patches. Here is the first part:

the first two patches add more functionnalities to the
ant-build-system: the first adds support for adding a Main-Class entry
in the manifest, which can be useful to call jar files directly. The
second adds #:test-include and #:test-exclude parameters to the build
system. They can be used to manage what tests is run and what test is
not. It currently defaults to including *Test.java, but excluding
Abstract*.java. Abstract classes are not meant to be run by junit, and
it caused issues with other packages.

I think the next 20 packages are independent of the change in the build
system, so we can merge them before the build system patches if there
are discussions about that.

The next 20 patches are the beginning of the (very, very) long list of
maven dependencies. These new packages are all of the packages I needed
from the OSGI project.