nimpb/tests/conformance, branch fixes-for-nim-0.19

First try at somewhat working Any

2018-04-30T18:38:22+00:00

Now users can register their own types to work with Any. WKT's are automatically
registered. User messages can be packed into an Any and unpacked from an Any.
Then there's support for converting Any to/from JSON with user types and WKT's.

The conformance test suite looks always better and better:

	Required.Proto3.JsonInput.Int32FieldLeadingZero
	Required.Proto3.JsonInput.Int32FieldNegativeWithLeadingZero
	Required.Proto3.JsonInput.Struct.ProtobufOutput
	Required.Proto3.JsonInput.Uint64FieldMaxValueNotQuoted.JsonOutput
	Required.Proto3.JsonInput.Uint64FieldMaxValueNotQuoted.ProtobufOutput
	Required.Proto3.JsonInput.ValueAcceptNull.JsonOutput
	Required.Proto3.JsonInput.ValueAcceptNull.ProtobufOutput
	Required.Proto3.ProtobufInput.RepeatedScalarSelectsLast.DOUBLE.JsonOutput
	Required.Proto3.ProtobufInput.ValidDataRepeated.DOUBLE.JsonOutput

	CONFORMANCE SUITE FAILED: 594 successes, 194 skipped, 0 expected failures, 9
	unexpected failures.

Add initial JSON parsing support

2018-04-26T20:45:37+00:00

It's looking quite nice from conformance point of view:

	CONFORMANCE SUITE FAILED: 564 successes, 194 skipped, 0 expected failures,
	38 unexpected failures.

Fixes to bytes handling

2018-04-26T15:24:01+00:00

Update conformance README

2018-04-08T13:16:30+00:00

Add initial message to JSON serialization support

2018-04-08T13:13:00+00:00

Update test_messages_proto3.proto

2018-04-07T08:32:06+00:00

Add README for conformance test

2018-04-04T20:02:18+00:00

Rename library to nimpb

2018-04-03T18:27:07+00:00

Rename stream.nim to protobuf.nim and merge with types.nim

2018-04-03T15:57:11+00:00

Add conformance test executable

2018-04-02T08:53:07+00:00

All tests that do not require input/output of JSON or protobuf2 syntax are
currently passing.