diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index adc1d0f..ea31be8
--- a/package-lock.json
+++ b/package-lock.json
@@ -1576,7 +1576,7 @@
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 				"acorn": {
 					"version": "3.3.0",
-					"resolved": "http://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
+					"resolved": "https://registry.npmjs.org/acorn/-/acorn-3.3.0.tgz",
 					"integrity": "sha1-ReN/s56No/JbruP/U2niu18iAXo=",
 					"dev": true
 				}
@@ -2643,7 +2643,7 @@
 		},
 		"chalk": {
 			"version": "1.1.3",
-			"resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+			"resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
 			"integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
 			"dev": true,
 			"requires": {
@@ -4979,7 +4979,7 @@
 		},
 		"external-editor": {
 			"version": "2.2.0",
-			"resolved": "http://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
+			"resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.2.0.tgz",
 			"integrity": "sha512-bSn6gvGxKt+b7+6TKEv1ZycHleA7aHhRHyAqJyp5pbUFuYYNIzpZnQDk7AsYckyWdEnTeAnay0aCy2aV6iTk9A==",
 			"dev": true,
 			"requires": {
@@ -6166,7 +6166,7 @@
 			"dependencies": {
 				"commander": {
 					"version": "2.15.1",
-					"resolved": "http://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
+					"resolved": "https://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
 					"integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag==",
 					"dev": true
 				},
@@ -6573,9 +6573,9 @@
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 		"hosted-git-info": {
-			"version": "2.8.5",
-			"resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.5.tgz",
-			"integrity": "sha512-kssjab8CvdXfcXMXVcvsXum4Hwdq9XGtRD3TteMEvEbq0LXyiNQr6AprqKqfeaDXze7SxWvRxdpwE6ku7ikLkg==",
+			"version": "2.8.9",
+			"resolved": "https://registry.npmjs.org/hosted-git-info/-/hosted-git-info-2.8.9.tgz",
+			"integrity": "sha512-mxIDAb9Lsm6DoOJ7xH+5+X4y1LU/4Hi50L9C5sIswK3JzULS4bwk1FvjdBgvYR4bzT4tuUQiC15FE2f5HbLvYw==",
 			"dev": true
 		},
 		"hpack.js": {
@@ -6684,7 +6684,7 @@
 				},
 				"readable-stream": {
 					"version": "1.0.34",
-					"resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
+					"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.0.34.tgz",
 					"integrity": "sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=",
 					"dev": true,
 					"requires": {
@@ -7374,7 +7374,7 @@
 		},
 		"json5": {
 			"version": "0.5.1",
-			"resolved": "http://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
+			"resolved": "https://registry.npmjs.org/json5/-/json5-0.5.1.tgz",
 			"integrity": "sha1-Hq3nrMASA0rYTiOWdn6tn6VJWCE=",
 			"dev": true
 		},
@@ -8101,7 +8101,7 @@
 		},
 		"minimist": {
 			"version": "0.0.8",
-			"resolved": "http://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
+			"resolved": "https://registry.npmjs.org/minimist/-/minimist-0.0.8.tgz",
 			"integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
 			"dev": true
 		},
@@ -10257,7 +10257,7 @@
 		},
 		"readable-stream": {
 			"version": "2.3.6",
-			"resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
+			"resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
 			"integrity": "sha512-tQtKA9WIAhBF3+VLAseyMqZeBjW0AHJoxOtYqSUZNJxauErmLbVm2FW1y+J/YA9dUrAC39ITejlZWhVIwawkKw==",
 			"dev": true,
 			"requires": {
@@ -11820,7 +11820,7 @@
 		},
 		"strip-ansi": {
 			"version": "3.0.1",
-			"resolved": "http://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+			"resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
 			"integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
 			"dev": true,
 			"requires": {