Closes #351 - Create unit test for Scan command
Merge pull request #357 from mikewalch/fluo-351

Closes #351 - Create unit test for Scan command
Closes #198 #244 - Improve how 'fluo init' handles existing Fluo instance and make initialization easier for users
Merge pull request #353 from mikewalch/fluo-198

Closes #198 #244 - Improve how 'fluo init' handles existing Fluo instance
Closes #348 - Clean up ScannerConfiguration and create unit test
#348 - CR update
#348 - Fixed bug
#348 - Fixed broken unit test