carto/protobuf

Autor	SHA1 Mensaxe	Data
Sydney Acksman	05712c6791 Reapply custom option accessors from previous PR along with CustomOptions accessor deprecations	%!s(int64=6) %!d(string=hai) anos
Sydney Acksman	9e89b6e70a C# Proto2 feature : Extensions (#5350)	%!s(int64=6) %!d(string=hai) anos
Jie Luo	ccb76fff44 Add Oneof custom options test	%!s(int64=8) %!d(string=hai) anos
Jon Skeet	047575f20c Support custom options in C#	%!s(int64=8) %!d(string=hai) anos