Use host_s instead of s_host which is #defined on win32
Use host_s instead of s_host which is #defined on win32

Change-Id: I29ae09f714f0f085acc082a4753ad1b796d6295a
Reviewed-on: http://review.couchbase.org/31699
Reviewed-by: Mark Nunberg <e7d42768707bf23038325b0b68d4b577e5f6064a@haskalah.org>
Tested-by: Mark Nunberg <e7d42768707bf23038325b0b68d4b577e5f6064a@haskalah.org>

PureSwift/libcouchbase,senthilkumaranb/libcouchbase,uvenum/libcouchbase,mody/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,mody/libcouchbase,couchbase/libcouchbase,PureSwift/libcouchbase,uvenum/libcouchbase,kojiromike/libcouchbase,senthilkumaranb/libcouchbase,kojiromike/libcouchbase,avsej/libcouchbase,senthilkumaranb/libcouchbase,mody/libcouchbase,couchbase/libcouchbase,maxim-ky/libcouchbase,avsej/libcouchbase,mody/libcouchbase,uvenum/libcouchbase,signmotion/libcouchbase,signmotion/libcouchbase,maxim-ky/libcouchbase,mnunberg/libcouchbase,mnunberg/libcouchbase,uvenum/libcouchbase,signmotion/libcouchbase,maxim-ky/libcouchbase,couchbase/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,signmotion/libcouchbase,PureSwift/libcouchbase,senthilkumaranb/libcouchbase,mnunberg/libcouchbase,couchbase/libcouchbase,kojiromike/libcouchbase,mnunberg/libcouchbase,couchbase/libcouchbase,uvenum/libcouchbase,PureSwift/libcouchbase,maxim-ky/libcouchbase,avsej/libcouchbase,couchbase/libcouchbase,mnunberg/libcouchbase,avsej/libcouchbase,avsej/libcouchbase