Do not set OPERTYPE if ' m_servprotect' module is loaded

The ' m_servprotect' module will show services as a Service so there's
no need to double up on this information. This also has the added
benefit of making services not show up as opers in /lusers
Merge pull request #362 from shaynejellesma/insp-protocol

Do not set OPERTYPE if ' m_servprotect' module is loaded