Method fixup: return error for unsupported method
Method fixup: return error for unsupported method

Change-Id: Ia127de2c6e493010249e624fcc2a899338dc3be3
Reviewed-on: http://review.couchbase.org/17491
Tested-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>
Reviewed-by: Trond Norbye <60edd2ef23891a753f231b0c6f161dc634079a93@gmail.com>

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