diff --git a/composer.lock b/composer.lock
index 322c41bf..d062e3bb 100644
--- a/composer.lock
+++ b/composer.lock
@@ -109,16 +109,16 @@
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-            "version": "3.20.0",
+            "version": "3.20.1",
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                 "url": "https://github.com/aws/aws-sdk-php.git",
-                "reference": "8ba6e8b1a9dfd4af479c8615de8177a661b525d6"
+                "reference": "c83afe188b2f462840a5ab12d43f2e83f356f3f0"
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-                "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/8ba6e8b1a9dfd4af479c8615de8177a661b525d6",
-                "reference": "8ba6e8b1a9dfd4af479c8615de8177a661b525d6",
+                "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/c83afe188b2f462840a5ab12d43f2e83f356f3f0",
+                "reference": "c83afe188b2f462840a5ab12d43f2e83f356f3f0",
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@@ -185,7 +185,7 @@
                 "s3",
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-            "time": "2016-11-30T19:09:47+00:00"
+            "time": "2016-12-01T19:25:12+00:00"
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@@ -283,20 +283,20 @@
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+            "version": "3.1.0",
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                 "url": "https://github.com/ClassPreloader/ClassPreloader.git",
-                "reference": "9b10b913c2bdf90c3d2e0d726b454fb7f77c552a"
+                "reference": "bc7206aa892b5a33f4680421b69b191efd32b096"
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-                "reference": "9b10b913c2bdf90c3d2e0d726b454fb7f77c552a",
+                "url": "https://api.github.com/repos/ClassPreloader/ClassPreloader/zipball/bc7206aa892b5a33f4680421b69b191efd32b096",
+                "reference": "bc7206aa892b5a33f4680421b69b191efd32b096",
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+                "nikic/php-parser": "^1.0|^2.0|^3.0",
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@@ -305,7 +305,7 @@
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+                    "dev-master": "3.1-dev"
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@@ -333,7 +333,7 @@
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-            "time": "2015-11-09T22:51:51+00:00"
+            "time": "2016-09-16T12:50:15+00:00"
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@@ -2309,16 +2309,16 @@
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+            "version": "2.4.0",
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-                "reference": "192f93e43c2c97acde7694993ab171b3de284093"
+                "reference": "adcc9531682cf87dfda21e1fd5d0e7a41d292fac"
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-                "reference": "192f93e43c2c97acde7694993ab171b3de284093",
+                "url": "https://api.github.com/repos/jmespath/jmespath.php/zipball/adcc9531682cf87dfda21e1fd5d0e7a41d292fac",
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@@ -2360,7 +2360,7 @@
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-            "time": "2016-01-05T18:25:05+00:00"
+            "time": "2016-12-03T22:08:25+00:00"
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@@ -3124,16 +3124,16 @@
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+            "version": "2.2.1",
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                 "url": "https://github.com/spatie/string.git",
-                "reference": "42b433803942494ee96dabd8f763f5b455e8de1a"
+                "reference": "5435f8095a6c2f4ac67cbc9a1fbc116197863144"
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-                "reference": "42b433803942494ee96dabd8f763f5b455e8de1a",
+                "url": "https://api.github.com/repos/spatie/string/zipball/5435f8095a6c2f4ac67cbc9a1fbc116197863144",
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@@ -3173,7 +3173,7 @@
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-            "time": "2016-10-04T15:31:55+00:00"
+            "time": "2016-12-01T13:46:28+00:00"
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@@ -4970,16 +4970,16 @@
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+            "version": "5.7.2",
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-                "reference": "38810e97481723ef918f6e35c03cb1014a645bd5"
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@@ -4998,7 +4998,7 @@
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-                "sebastian/environment": "^1.3 || ^2.0",
+                "sebastian/environment": "^1.3.4 || ^2.0",
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                 "sebastian/object-enumerator": "~2.0",
@@ -5022,7 +5022,7 @@
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+                    "dev-master": "5.7.x-dev"
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@@ -5048,7 +5048,7 @@
                 "testing",
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-            "time": "2016-11-28T16:04:24+00:00"
+            "time": "2016-12-03T08:33:00+00:00"
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         {
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