Update all Copyright year and comments

Author: dreampiggy

Storage/FirebaseStorageUI/FIRStorageDownloadTask+SDWebImage.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/FUIStorageDefine.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/FUIStorageDefine.m

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/FUIStorageImageLoader.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/FUIStorageImageLoader.m

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.
@@ -84,8 +84,6 @@ - (BOOL)canRequestImageForURL:(NSURL *)url {
   // Observe the progress changes
   [download observeStatus:FIRStorageTaskStatusProgress handler:^(FIRStorageTaskSnapshot * _Nonnull snapshot) {
     NSProgress *progress = snapshot.progress;
-    // completedUnitCount == totalBytesWritten;
-    // totalUnitCount == totalBytesExpectedToWrite;
     if (progressBlock) {
       progressBlock(progress.completedUnitCount, progress.totalUnitCount, url);
     }

Storage/FirebaseStorageUI/FirebaseStorageUI.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/NSURL+FirebaseStorage.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/NSURL+FirebaseStorage.m

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/UIImageView+FirebaseStorage.h

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUI/UIImageView+FirebaseStorage.m

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.

Storage/FirebaseStorageUITests/FUIImageViewCategoryTests.m

@@ -1,5 +1,5 @@
 //
-//  Copyright (c) 2016 Google Inc.
+//  Copyright (c) 2019 Google Inc.
 //
 //  Licensed under the Apache License, Version 2.0 (the "License");
 //  you may not use this file except in compliance with the License.