Clean up GetTor text now that we have a user manual
When the user manual is done (legacy/trac#4069 (closed)), clean up the GetTor text, make it shorter and only include information that is not present in the user manual.
When the user manual is done (legacy/trac#4069 (closed)), clean up the GetTor text, make it shorter and only include information that is not present in the user manual.