diff --git a/package-lock.json b/package-lock.json
index d25792dc..3392ddaf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -99,19 +99,11 @@
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-      "integrity": "sha1-1t4Q1a9hMtW9aSQn1G/FOFOQlMc=",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
+      "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
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-        "semver": "~5.0.1"
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-          "version": "5.0.3",
-          "resolved": "http://registry.npmjs.org/semver/-/semver-5.0.3.tgz",
-          "integrity": "sha1-d0Zt5YnNXTyV8TiqeLxWmjy10no="
-        }
+        "es6-promisify": "^5.0.0"
       }
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     "ajv": {
@@ -1489,9 +1481,9 @@
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-      "resolved": "https://registry.npmjs.org/big-integer/-/big-integer-1.6.40.tgz",
-      "integrity": "sha512-CjhtJp0BViLzP1ZkEnoywjgtFQXS2pomKjAJtIISTCnuHILkLcAXLdFLG/nxsHc4s9kJfc+82Xpg8WNyhfACzQ=="
+      "version": "1.6.42",
+      "resolved": "https://registry.npmjs.org/big-integer/-/big-integer-1.6.42.tgz",
+      "integrity": "sha512-3UQFKcRMx+5Z+IK5vYTMYK2jzLRJkt+XqyDdacgWgtMjjuifKpKTFneJLEgeBElOE2/lXZ1LcMcb5s8pwG2U8Q=="
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@@ -1563,9 +1555,9 @@
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-      "resolved": "https://registry.npmjs.org/bower/-/bower-1.8.4.tgz",
-      "integrity": "sha1-54dqB23rgTf30GUl3F6MZtuC8oo="
+      "version": "1.8.8",
+      "resolved": "https://registry.npmjs.org/bower/-/bower-1.8.8.tgz",
+      "integrity": "sha512-1SrJnXnkP9soITHptSO+ahx3QKp3cVzn8poI6ujqc5SeOkg5iqM1pK9H+DSc2OQ8SnO0jC/NG4Ur/UIwy7574A=="
     },
     "bower-resolve-webpack-plugin": {
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@@ -1697,11 +1689,11 @@
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-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/browserstack/-/browserstack-1.5.0.tgz",
-      "integrity": "sha1-tWVCWtYu1ywQgqHrl51TE8fUdU8=",
+      "version": "1.5.2",
+      "resolved": "https://registry.npmjs.org/browserstack/-/browserstack-1.5.2.tgz",
+      "integrity": "sha512-+6AFt9HzhKykcPF79W6yjEUJcdvZOV0lIXdkORXMJftGrDl0OKWqRF4GHqpDNkxiceDT/uB7Fb/aDwktvXX7dg==",
       "requires": {
-        "https-proxy-agent": "1.0.0"
+        "https-proxy-agent": "^2.2.1"
       }
     },
     "browserstacktunnel-wrapper": {
@@ -1711,38 +1703,6 @@
       "requires": {
         "https-proxy-agent": "^2.2.1",
         "unzipper": "^0.9.3"
-      },
-      "dependencies": {
-        "agent-base": {
-          "version": "4.2.1",
-          "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
-          "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
-          "requires": {
-            "es6-promisify": "^5.0.0"
-          }
-        },
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "https-proxy-agent": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
-          "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
-          "requires": {
-            "agent-base": "^4.1.0",
-            "debug": "^3.1.0"
-          }
-        },
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
-        }
       }
     },
     "buffer": {
@@ -5332,13 +5292,27 @@
       "integrity": "sha1-7AbBDgo0wPL68Zn3/X/Hj//QPHM="
     },
     "https-proxy-agent": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-1.0.0.tgz",
-      "integrity": "sha1-NffabEjOTdv6JkiRrFk+5f+GceY=",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
+      "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
       "requires": {
-        "agent-base": "2",
-        "debug": "2",
-        "extend": "3"
+        "agent-base": "^4.1.0",
+        "debug": "^3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.2.6",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
+          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg=="
+        }
       }
     },
     "iconv-lite": {
@@ -6085,12 +6059,12 @@
       }
     },
     "karma-browserstack-launcher": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/karma-browserstack-launcher/-/karma-browserstack-launcher-1.3.0.tgz",
-      "integrity": "sha512-LrPf5sU/GISkEElWyoy06J8x0c8BcOjjOwf61Wqu6M0aWQu0Eoqm9yh3xON64/ByST/CEr0GsWiREQ/EIEMd4Q==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/karma-browserstack-launcher/-/karma-browserstack-launcher-1.4.0.tgz",
+      "integrity": "sha512-bUQK84U+euDfOUfEjcF4IareySMOBNRLrrl9q6cttIe8f011Ir6olLITTYMOJDcGY58wiFIdhPHSPd9Pi6+NfQ==",
       "requires": {
-        "browserstack": "1.5.0",
-        "browserstacktunnel-wrapper": "~2.0.1",
+        "browserstack": "~1.5.1",
+        "browserstacktunnel-wrapper": "~2.0.2",
         "q": "~1.5.0"
       }
     },
@@ -7486,10 +7460,11 @@
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     },
     "node.extend": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/node.extend/-/node.extend-2.0.0.tgz",
-      "integrity": "sha1-dSWih1Z36lNHhKXhCseJVhOWFN8=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/node.extend/-/node.extend-2.0.1.tgz",
+      "integrity": "sha512-42zXr2Cy16E58KEHm8vz2LE3IJWW0xUrQw0L+R2sII7NIiqKMa9JlwX02YFHg5+IKDg+Es1ZE8nD7ucUWR16UA==",
       "requires": {
+        "has": "^1.0.3",
         "is": "^3.2.1"
       }
     },
@@ -12790,9 +12765,9 @@
       "integrity": "sha1-0vD3N9FrBhXnKmk17QQhRXLVb5c="
     },
     "unzipper": {
-      "version": "0.9.7",
-      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.9.7.tgz",
-      "integrity": "sha512-icFtME1RD648v+cjfcUWoky4bHbMTi8nk06nGxH77EPYyEeKaTgT3nRHM/dQ3znGXLi3+OlhYo86zQzNBRdNhw==",
+      "version": "0.9.11",
+      "resolved": "https://registry.npmjs.org/unzipper/-/unzipper-0.9.11.tgz",
+      "integrity": "sha512-G0z5zv8LYv4/XwpOiXgTGTcN4jyxgyg3P1DfdIeCN2QGOd6ZBl49BSbOe9JsIEvKh3tG7/b0bdJvz+UmwA+BRg==",
       "requires": {
         "big-integer": "^1.6.17",
         "binary": "~0.3.0",
diff --git a/package.json b/package.json
index 70cffe6f..a99fcfd8 100644
--- a/package.json
+++ b/package.json
@@ -21,7 +21,7 @@
     "babel-plugin-transform-runtime": "^6.23.0",
     "babel-preset-env": "^1.6.1",
     "babel-preset-es3": "^1.0.1",
-    "bower": "^1.8.2",
+    "bower": "^1.8.8",
     "bower-resolve-webpack-plugin": "^1.0.5",
     "chalk": "^2.1.0",
     "chokidar": "^2.0.0",
@@ -44,7 +44,7 @@
     "is-ci": "^1.0.10",
     "json-loader": "^0.5.7",
     "karma": "^1.7.1",
-    "karma-browserstack-launcher": "^1.3.0",
+    "karma-browserstack-launcher": "^1.4.0",
     "karma-chrome-launcher": "^2.2.0",
     "karma-mocha": "^1.3.0",
     "karma-scss-preprocessor": "^3.0.0",
@@ -61,7 +61,7 @@
     "mockery": "^2.1.0",
     "mustache": "^2.3.0",
     "node-sass": "^4.9.2",
-    "node.extend": "^2.0.0",
+    "node.extend": "^2.0.1",
     "npmconf": "^2.1.2",
     "pa11y": "^5.0.2",
     "parse-gitignore": "^0.4.0",