geronimo-specs-1.2-10.5.1

- 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