Revert "Fix line delimited JSON response"

This reverts commit d2f75a3040.

Conflicts:
	integration-cli/docker_api_events_test.go

Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <jess@docker.com> (github: jfrazelle)

integration-cli/docker_api_events_test.go

@@ -1,57 +0,0 @@
-package main
-
-import (
-	"bufio"
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"testing"
-	"time"
-)
-
-func TestEventsApiGetLineDelim(t *testing.T) {
-	name := "testimageevents"
-	defer deleteImages(name)
-	_, err := buildImage(name,
-		`FROM scratch
-        MAINTAINER "docker"`,
-		true)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if err := deleteImages(name); err != nil {
-		t.Fatal(err)
-	}
-
-	endpoint := fmt.Sprintf("/events?since=1&until=%d", time.Now().Unix())
-	body, err := sockRequest("GET", endpoint)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	linesRead := 0
-	scanner := bufio.NewScanner(bytes.NewReader(body))
-	for scanner.Scan() && linesRead < 2 {
-		line := scanner.Bytes()
-		if len(line) == 0 {
-			continue
-		}
-
-		// make sure line delimited json
-		res := make(map[string]interface{})
-		if err := json.Unmarshal(line, &res); err != nil {
-			t.Fatalf("Unmarshaling the line as JSON failed: %v", err)
-		}
-
-		linesRead++
-	}
-	if err := scanner.Err(); err != nil {
-		t.Fatalf("Scanner failed: %v", err)
-	}
-
-	if linesRead < 2 {
-		t.Fatalf("Only %d lines were read from the stream", linesRead)
-	}
-
-	logDone("events - test the api response is line delimited json")
-}