javacc-5.0-bp151.1.1

- Fix build with jdk9: specify java source and target 1.6

- Do not use gcj as it is getting deprecated

- Version bump to 5.0:
  * No obvious changelog
  * Works better with jdk8
- Updated to match up with fedora version

- Build with gcc-java as openjdk7 (1.7.0_40) fails to build it

- Move from jpackage-utils to javapackage-tools

- updated to 4.0:
  See the bug list in issue tracker for all the bugs fixed in this release.
    JJTree and JavaCC both now support 1.5 syntax.
    We now support accessing token fields in the grammar like: s=<ID>.image
    Convenient constructors for passing encoding directly to the grammar
    Tabsetting is now customizable.
    SimpleNode can now extend a class using the NODE_EXTENDS option.
    JAVACODE and BNF productions take optional access modifiers.

- set source=1.4 for java

- converted neededforbuild to BuildRequires

- Current version 3.2 from JPackage.org

- add norootforbuild

- initial package