tagsoup-1.2.1-bp160.1.11

- Use %patch -P N instead of deprecated %patchN.

- Condition for SLE-12 to avoid accidental use of modular java
  with javapackages-tools 2.x

- Compile with source and target levels 8

- Not only install the pom, but also generate maven metadata so
  so that the artifact can be used

- Fix build with jdk9: specify source and target level 1.6
- Added patch:
  * tagsoup-1.2.1-jdk9.patch
    + Don't specify java source and target levels on command-line
  + Give path to the built classes to javadoc

- Ensure neutrality of description.

- Initial commit of tagsoup-1.2.1, based on Fedora package