Upgrade of Module::Install files.
Boilerplate from Module::Starter

module-starter --module=Giraffa::CLI --dir=Giraffa-CLI --mi --author='Calle Dybedahl' --email='calle@init.se' --license=bsd --minperl=5.014002 --ignores=git
Some basics.
Fix log levels. Provide translation to numeric. Can ask CLI for minimum log level to show.
Engage the translator.
Usage help text.
Change name of translate method.
Merge branch 'master' into cli
Separate translation out into its own method.
Add JSON output.
Flags to suppress printing of time and/or level.
Add header to formatted output.
Undelegated nameserver info can be added at command line.
Log used versions of our listed prerequisite modules.
Merge branch 'master' into cli
Perltidy
Add log levels DEBUG2 and DEBUG3 and move most system messages to DEBUG2. Add very detailed log messages at DEBUG3.
Log used versions of our listed prerequisite modules.
Merge from master.