geronimo-specs-1.2-2.42

- Specify java source and target version to 1.6 in order to allow
  build with jdk9
- Modified source:
  * geronimo-specs.build.xml
  - specify encoding UTF-8, since the files use UTF-8 characters

- Remove javadoc to cut build time in half

- Fix building with new javapackages-tools
- Remove unused conditionals

- Fix build with new javapackages-tools

- Do not mess with defattr as it is pointless.

- Try to use the update-alternatives properly.

- Move from jpackage-utils to javapackage-tools

- use add_maven_depmap from javapackages-tools

- drop useless excalibur-avalon from build requires

- fix a typo in alternatives --install call causing a build failure

- On supported platforms, avoid building with OpenJ9, in order to
  prevent build cycles.

- Set version for the specs comming from tag 1_1_1 in order to
  avoid unexpanded version macros in pom files.

- Removed patches:
  * geronimo-specs-1.2-pom_xml.patch
  * geronimo-specs-corba-2.3-pom_xml.patch
  * geronimo-specs-j2ee-1.4-pom_xml.patch
  * geronimo-specs-j2ee-connector-1.5-pom_xml.patch
  * geronimo-specs-jta-1.0.1B-pom_xml.patch
  * geronimo-specs-servlet-2.4-pom_xml.patch
    + Not needed since we are not building with maven and some
    of the modifications are possible using the
    javapackages-local macros.
- Remove all reference to parent pom, since we are not building
  with maven, and don't package the parent pom in this build.
- Stop using alternatives to handle different versions of provides.
- Avoid multiplication of jar symlinks