[opengrok] Added a JUnit test to verify command line options

[trond.nor...@sun.com]

Author: Trond Norbye <trond.norbye at sun.com>
Repository: /hg/opengrok/trunk
Latest revision: c8c394aff920604f9ba7fd67813e41f6061a911d
Total changesets: 1
Log message:
Added a JUnit test to verify command line options

Files:
        create: test/org/opensolaris/opengrok/index/CommandLineOptionsTest.java
        update: src/org/opensolaris/opengrok/index/CommandLineOptions.java