Merge pull request #1947 from OpenBazaar/profileversion

Add version to profile protobuf

Author: placer14

core/profile.go

@@ -67,6 +67,10 @@ func (n *OpenBazaarNode) UpdateProfile(profile *pb.Profile) error {
 		return err
 	}
 
+	if profile.GetVersion() == 0 {
+		profile.Version = ListingVersion
+	}
+
 	profile.BitcoinPubkey = hex.EncodeToString(mPubkey.SerializeCompressed())
 	m := jsonpb.Marshaler{
 		EnumsAsInts:  false,

pb/profile.pb.go

@@ -36,6 +36,8 @@ message Profile {
 
     repeated string currencies             = 18;
 
+    uint32 version                         = 19;
+
     message Contact {
         string website                = 1;
         string email                  = 2;