diff --git a/package.json b/package.json
index 00c9be7cda..8f406346a3 100644
--- a/package.json
+++ b/package.json
@@ -31,9 +31,9 @@
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     "grunt-contrib-jshint": "~0.10.0",
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+    "grunt-contrib-less": "~0.11.4",
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     "grunt-jekyll": "~0.4.2",
-    "grunt-jscs": "~0.6.1",
-    "grunt-saucelabs": "~8.2.0",
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-    "npm-shrinkwrap": "~3.1.6",
-    "time-grunt": "~0.4.0"
+    "npm-shrinkwrap": "~3.1.8",
+    "time-grunt": "~1.0.0"
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diff --git a/test-infra/npm-shrinkwrap.json b/test-infra/npm-shrinkwrap.json
index 997b97e88c..a6d3f1acd9 100644
--- a/test-infra/npm-shrinkwrap.json
+++ b/test-infra/npm-shrinkwrap.json
@@ -226,52 +226,24 @@
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@@ -586,8 +558,8 @@
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-                      "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.25-1.tgz"
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@@ -754,8 +726,8 @@
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-          "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-2.2.12.tgz",
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@@ -806,8 +778,8 @@
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@@ -844,8 +816,8 @@
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-                          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.25-1.tgz"
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@@ -1036,8 +1008,8 @@
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@@ -1088,8 +1060,8 @@
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-          "resolved": "https://registry.npmjs.org/jshint/-/jshint-2.5.2.tgz",
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@@ -1156,8 +1128,8 @@
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@@ -1172,8 +1144,8 @@
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@@ -1374,8 +1346,8 @@
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-                      "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.3.0.tgz"
+                      "version": "1.3.1",
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-                      "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13-1.tgz",
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@@ -1448,8 +1420,8 @@
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-                          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.25-1.tgz"
+                          "version": "0.10.31",
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@@ -1572,8 +1544,8 @@
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+                  "version": "1.1.8",
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@@ -1672,8 +1644,8 @@
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-                          "resolved": "https://registry.npmjs.org/punycode/-/punycode-1.3.0.tgz"
+                          "version": "1.3.1",
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@@ -1772,8 +1744,8 @@
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-              "resolved": "https://registry.npmjs.org/figures/-/figures-1.1.0.tgz"
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@@ -1962,8 +1934,8 @@
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@@ -2162,8 +2134,8 @@
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@@ -2718,8 +2690,8 @@
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@@ -3038,8 +3010,8 @@
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@@ -3902,8 +3874,8 @@
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@@ -3944,24 +3916,28 @@
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