Set Verbose Logging by Default

This does not add that much more overhead to the actual logfiles,
but makes them tremendously more useful in case of unexpected
behavior happening.
Merge pull request #10 from dirkmueller/verbose

Set Verbose Logging by Default
Improve barclamp description
Adding Readme file for a smoketest script.
Merge pull request #18 from vuntz/improve-description

Improve barclamp description
Merge pull request #20 from MirantisDellCrowbar/release/hydrogen/master

Adding Readme file for a smoketest script.