Added support for generating source bundle for Java EE licensees.

Usage:
  mvn clean package -Dlicense.url=<URL-to-directory-with-TLDA-notice-text-file>

Change-Id: I2feb129c8104be9b93443a2cca1f71de1d251e7b
Signed-off-by: Marek Potociar <marek.potociar@oracle.com>
Merge "Added support for generating source bundle for Java EE licensees."