Sonarqube Fixes

[gorky]

I ran this project through Sonarqube and it found a bunch of issues. I have an automated solution for fixing issues. As handling is added for fixing issues, I will submit the patches under this ticket.

If anyone would like access to the Sonarqube server with the scan results, please DM me and I will set you up.

[gorky]

There will be additional updates as the Honor Systems Updater is enhanced to handle more issues and scenarios. As a result, I would suggest keeping this ticket open there will be additional commits under this topic.

[gorky]

Opened #1651 as it seems that this ticket can not be re-opened.