health check
Merge branch 'master' of github.com:pantheon-systems/fusedav into dynamic-logging
reinstating log_str
Merge branch 'master' of github.com:pantheon-systems/fusedav into dynamic-logging
health status; dynamic logging
Some finishing touches on handling valhalla nodes going rogue
change some times and logging
fix log statement
simplify keeping score of degraded nodes
adjustment to degraded scoring algorithm; new node gets a 2
downgrade DELETE log message to DYNAMIC
Merge pull request #183 from pantheon-systems/valhallayolo

Valhallayolo: make fusedav respond better to sick valhalla cluster
Merge pull request #184 from pantheon-systems/master

fusedav improvements to accommodating bad health of valhalla cluster