Add log message for system settings into the log
Change the log message according to Andrew's suggestion
Add system setting information into the system procedure; Add tests to verify the catalog update with deployment file works
Add log message for system setting when catalog update happens
remove the incorrect log on catalog update
Fix the test bug, thanks for Ning and Izy
Fix the log message when catalog is updated lively
Merge pull request #1773 from VoltDB/ENG-7074-SystemInformation

Eng 7074 system information
Merge pull request #1763 from VoltDB/ENG-7067-log-system-settings

Eng 7067 log system settings
Merge remote-tracking branch 'origin/master' into ENG-7060