Remove TODOs that now have tickets (#4935)

api/post_test.go

@@ -1323,7 +1323,6 @@ func TestGetFileInfosForPost(t *testing.T) {
 	}
 }
 
-// TODO: Needs to be vastly fleshed out
 func TestSendNotifications(t *testing.T) {
 	th := Setup().InitBasic()
 	Client := th.BasicClient

api/websocket_test.go

@@ -13,7 +13,6 @@ import (
 	"github.com/mattermost/platform/model"
 )
 
-// XXX FIXME
 /*func TestWebSocketAuthentication(t *testing.T) {
 	th := Setup().InitBasic()
 	WebSocketClient, err := th.CreateWebSocketClient()

webapp/components/post_view/components/post_list.jsx

@@ -68,7 +68,6 @@ export default class PostList extends React.Component {
     }
 
     componentWillReceiveProps(nextProps) {
-        // TODO: Clean-up intro text creation
         if (this.props.channel && this.props.channel.type === Constants.DM_CHANNEL) {
             const teammateId = Utils.getUserIdFromChannelName(this.props.channel);
             if (!this.props.profiles[teammateId] && nextProps.profiles[teammateId]) {