Bug#873219: Pending fixes for bugs in the electric package

[pkg-java-maintainers at lists.alioth.debian.org]

tag 873219 + pending
thanks

Some bugs in the electric package are closed in revision
4bc296b736f40575ffa4e7b25b058fd513c28550 in branch 'master' by Markus
Koschany

The full diff can be seen at
https://anonscm.debian.org/cgit/pkg-java/electric.git/commit/?id=4bc296b

Commit message:

    Add java9.patch and fix FTBFS with OpenJDK 9.
    
    Closes: #873219
    Thanks: Chris West for the report