Remove trailing comma from enum
Remove trailing comma from enum

Sergey first pointed this out in a previous changeset..

Change-Id: I6f73015f81cfc5e6cbb0d7c86688d05920a0cde1
Reviewed-on: http://review.couchbase.org/44206
Tested-by: Mark Nunberg <e7d42768707bf23038325b0b68d4b577e5f6064a@haskalah.org>
Reviewed-by: Sergey Avseyev <87f6d5e4fd3644c3c20800cde7fd3ad1569370b3@gmail.com>

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