MANIFEST.in: do not include even sub{dir,module} of tests

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
ext-plugins/PURPOSE: undottify so it can be in sdist

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
filters/ccs2needlexml: verbose about relevant config item

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>
Bump version to 0.2.0

Signed-off-by: Jan Pokorný <jpokorny@redhat.com>