Auto-update dependencies. [(#1011)](GoogleCloudPlatform/python-docs-samples#1011)

dpebot · Jon Wayne Parrott · commit 2a30f05b5b74 · 2017-07-13T09:12:37.000-07:00
diff --git a/samples/snippets/crop_hints/requirements.txt b/samples/snippets/crop_hints/requirements.txt
@@ -1,2 +1,2 @@
 google-cloud-vision==0.25.0
-pillow==4.1.1
+pillow==4.2.1
diff --git a/samples/snippets/document_text/requirements.txt b/samples/snippets/document_text/requirements.txt
@@ -1,2 +1,2 @@
 google-cloud-vision==0.25.0
-pillow==4.1.1
+pillow==4.2.1
diff --git a/samples/snippets/face_detection/requirements.txt b/samples/snippets/face_detection/requirements.txt
@@ -1,2 +1,2 @@
 google-cloud-vision==0.25.0
-Pillow==4.1.1
+Pillow==4.2.1
