fix-up some spelling mistakes (linkerd#2330)

Signed-off-by: chentanjun <[email protected]>

admin/src/main/resources/io/buoyant/admin/karma.conf.js

@@ -14,7 +14,7 @@ module.exports = function(config) {
 
 
  // list of files / patterns to load in the browser
- // do not load js/main.js - we dont' want to start the app!
+ // do not load js/main.js - we don't want to start the app!
  files: [
  'spec/test-main.js',
  {pattern: 'spec/*.js', included: false},

ci/docker-publish.sh

@@ -15,7 +15,7 @@ if [ -n "${DOCKER_CREDENTIALS:-}" ]; then
  echo "$DOCKER_CREDENTIALS" > ~/.docker/config.json
 fi
 
-# For debugging, alow this to be run without pushing.
+# For debugging, allow this to be run without pushing.
 docker_target="dockerBuildAndPush"
 if [ "${NO_PUSH:-}" = "1" ]; then
  docker_target="docker"

finagle/buoyant/src/main/scala/com/twitter/finagle/netty4/buoyant/BufferingConnectDelay.scala

@@ -26,7 +26,7 @@ private[finagle] class BufferingConnectDelay
  * Cancellations are propagated outward--failures, inward.
  *
  * Outbound writes are buffered until `outp` is satisfied. If the
- * outward channel was connected sucessfully, the inward promise
+ * outward channel was connected successfully, the inward promise
  * is satisfied and buffered outbound writes are written. If the
  * outward channel fails to connect, the inward promise fails and
  * the promise for each buffered request is satisfied with a

finagle/h2/src/main/scala/com/twitter/finagle/buoyant/h2/BufferedStream.scala

@@ -22,7 +22,7 @@ import scala.util.control.NoStackTrace
  *
  * The Frames that are stored in the buffer and offered to the child Streams are refcounted and
  * the underlying Frame will only be released once each child Stream releases the Frame and the
- * buffer itself releases the Frame. Threrefore you should always call discardBuffer on a
+ * buffer itself releases the Frame. Therefore you should always call discardBuffer on a
  * BufferedStream before it leaves scope.
  */
 class BufferedStream(underlying: Stream, bufferCapacity: Long = 16383) { bufferedStream =>

finagle/h2/src/main/scala/io/netty/handler/codec/http2/H2FrameCodec.scala

@@ -9,7 +9,7 @@ import io.netty.handler.codec.http2.Http2FrameCodec.DefaultHttp2FrameStream
 /**
  * This is a direct reimplementation of io.netty.handler.codec.http2.Http2FrameCodec.
  *
- * Thie Netty API is unstable at the moment and unsuitable for our
+ * This Netty API is unstable at the moment and unsuitable for our
  * current needs, especially with regard to initial settings and flow
  * control. We SHOULD feed back whatever we need to Netty, but one
  * step at a time.

istio/src/test/scala/io/buoyant/k8s/istio/CurrentIstioPathTest.scala

@@ -31,7 +31,7 @@ class CurrentIstioPathTest extends FunSuite {
  assert(CurrentIstioPath(Some(bound)) == Some(id))
  }
 
- test("returns path when path doesnt have the transfomer prefix because it came from the ingress") {
+ test("returns path when path doesn't have the transfomer prefix because it came from the ingress") {
  val id = Path.Utf8(
  "#",
  "io.l5d.k8s.istio",

istio/src/test/scala/io/buoyant/k8s/istio/IstioRequestAuthorizerFilterTest.scala

@@ -82,7 +82,7 @@ class IstioRequestAuthorizerFilterTest extends FunSuite with Awaits {
  assert(callCount == 1)
  }
 
- test("doesnt call service if pre-condition check fails") {
+ test("doesn't call service if pre-condition check fails") {
  var callCount = 0
 
  val mixerClient = new NoOpMixerClient {