Merge pull request #2242 from tomgg/issue1083

fix #1083: Append a newline to `ipfs id` output.

core/commands/dns.go

@@ -75,7 +75,7 @@ The resolver will give:
 			if !ok {
 				return nil, util.ErrCast()
 			}
-			return strings.NewReader(output.Path.String()), nil
+			return strings.NewReader(output.Path.String() + "\n"), nil
 		},
 	},
 	Type: ResolvedPath{},

core/commands/id.go

@@ -133,6 +133,7 @@ ipfs id supports the format option for output with the following keys:
 				if err != nil {
 					return nil, err
 				}
+				marshaled = append(marshaled, byte('\n'))
 				return bytes.NewReader(marshaled), nil
 			}
 		},