Add help text and update specs.
Change duped key.
Version bump and add PRERELEASE.
Adds spec for portlist.
Add a const for max nmap confidence

Also fixes an encoding error in host spec for ruby 2.x
Add new copy as per tdoan-r7.
More doc cleanup
Add a detected_arch column to Hosts
Normalize arch to use the new Unknown value
Fix specs
Fix lie in docstring
Make Concern.run happen in public context
Whitespace
Add re-generated structure.sql
Update new text as per Thao.
Add spec for os_name string.
Update spec for help strings.
Add specs to ensure the new values are there
Move host callbacks into sorted position

MSP-11256
Add blank line so that `public` stands out more

MSP-11256