Fix BookSleeve build warning
Fix BookSleeve build warning

Opserver is intentionally using the raw line version with headers here,
which .Server.GetInfo() doesn't provide.  Ignore the build warning with
#pragma

manesiotise/Opserver,vebin/Opserver,opserver/Opserver,a9261/Opserver,dteg/Opserver,mgravell/Opserver,GABeech/Opserver,hotrannam/Opserver,18098924759/Opserver,Janiels/Opserver,baflynn/Opserver,manesiotise/Opserver,maurobennici/Opserver,jeddytier4/Opserver,huoxudong125/Opserver,vbfox/Opserver,vbfox/Opserver,IDisposable/Opserver,navone/Opserver,baflynn/Opserver,wuanunet/Opserver,dteg/Opserver,GABeech/Opserver,jeddytier4/Opserver,opserver/Opserver,wuanunet/Opserver,opserver/Opserver,VictoriaD/Opserver,hotrannam/Opserver,agrath/Opserver,huoxudong125/Opserver,18098924759/Opserver,rducom/Opserver,agrath/Opserver,michaelholzheimer/Opserver,VictoriaD/Opserver,a9261/Opserver,volkd/Opserver,vebin/Opserver,navone/Opserver,IDisposable/Opserver,geffzhang/Opserver,mqbk/Opserver,maurobennici/Opserver,rducom/Opserver,michaelholzheimer/Opserver,manesiotise/Opserver,geffzhang/Opserver,mqbk/Opserver,mgravell/Opserver,volkd/Opserver,Janiels/Opserver