Add test for AS7CliUtils.formatCommand()
Use formatCommand() for remove op.
log msg
Don't put / after last addr segment.
Don't put / after last addr segment.
MIGR-25 Dry run support
    MIGR-84 CLI commands fail if JBOSS_HOME is set.
Test refactor
Improve announceMigration()
Don't postValidate() during dry run.
Take dry run into account when expecting a state.
Merge pull request #6 from rsearls/master

deployment-scanner
Change  MIGR-84 CLI commands fail if JBOSS_HOME is set.   - it's an env prop, not a sys prop.
Move 2 classes to org.jboss.loom.utils.as7
Add javadoc
Clean up, format, fix, apply best practices.
Clean up, format, fix, apply best practices.
Cleanup, format
Cleanup, format
TODO