changes for continualtest
Merge pull request #117 from pantheon-systems/forensics-404

changes for continualtest; test changes only
Fix propfind after wipe; min_gen from int to long
turn startup config log_prints from NOTICE to DEBUG
spelling error
comment out a log debug call
minor log print format fix
Merge pull request #118 from pantheon-systems/wipe

Fix propfind after wipe failure; min_generation set to int and compared to long
Merge pull request #119 from pantheon-systems/master

min generation error; also improvements to log messages