diff --git a/package-lock.json b/package-lock.json
index e06294e..95037b9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1736,7 +1736,8 @@
 				"ansi-regex": {
 					"version": "2.1.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"aproba": {
 					"version": "1.2.0",
@@ -1757,12 +1758,14 @@
 				"balanced-match": {
 					"version": "1.0.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"brace-expansion": {
 					"version": "1.1.11",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"balanced-match": "^1.0.0",
 						"concat-map": "0.0.1"
@@ -1777,17 +1780,20 @@
 				"code-point-at": {
 					"version": "1.1.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"concat-map": {
 					"version": "0.0.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"console-control-strings": {
 					"version": "1.1.0",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"core-util-is": {
 					"version": "1.0.2",
@@ -1904,7 +1910,8 @@
 				"inherits": {
 					"version": "2.0.3",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"ini": {
 					"version": "1.3.5",
@@ -1916,6 +1923,7 @@
 					"version": "1.0.0",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"number-is-nan": "^1.0.0"
 					}
@@ -1930,6 +1938,7 @@
 					"version": "3.0.4",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"brace-expansion": "^1.1.7"
 					}
@@ -1937,12 +1946,14 @@
 				"minimist": {
 					"version": "0.0.8",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"minipass": {
 					"version": "2.3.5",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"safe-buffer": "^5.1.2",
 						"yallist": "^3.0.0"
@@ -1961,6 +1972,7 @@
 					"version": "0.5.1",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"minimist": "0.0.8"
 					}
@@ -2041,7 +2053,8 @@
 				"number-is-nan": {
 					"version": "1.0.1",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"object-assign": {
 					"version": "4.1.1",
@@ -2053,6 +2066,7 @@
 					"version": "1.4.0",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"wrappy": "1"
 					}
@@ -2138,7 +2152,8 @@
 				"safe-buffer": {
 					"version": "5.1.2",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"safer-buffer": {
 					"version": "2.1.2",
@@ -2174,6 +2189,7 @@
 					"version": "1.0.2",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"code-point-at": "^1.0.0",
 						"is-fullwidth-code-point": "^1.0.0",
@@ -2193,6 +2209,7 @@
 					"version": "3.0.1",
 					"bundled": true,
 					"dev": true,
+					"optional": true,
 					"requires": {
 						"ansi-regex": "^2.0.0"
 					}
@@ -2236,12 +2253,14 @@
 				"wrappy": {
 					"version": "1.0.2",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				},
 				"yallist": {
 					"version": "3.0.3",
 					"bundled": true,
-					"dev": true
+					"dev": true,
+					"optional": true
 				}
 			}
 		},
@@ -2320,15 +2339,30 @@
 			"dev": true
 		},
 		"handlebars": {
-			"version": "4.1.2",
-			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.1.2.tgz",
-			"integrity": "sha512-nvfrjqvt9xQ8Z/w0ijewdD/vvWDTOweBUm96NTr66Wfvo1mJenBLwcYmPs3TIBP5ruzYGD7Hx/DaM9RmhroGPw==",
+			"version": "4.7.6",
+			"resolved": "https://registry.npmjs.org/handlebars/-/handlebars-4.7.6.tgz",
+			"integrity": "sha512-1f2BACcBfiwAfStCKZNrUCgqNZkGsAT7UM3kkYtXuLo0KnaVfjKOyf7PRzB6++aK9STyT1Pd2ZCPe3EGOXleXA==",
 			"dev": true,
 			"requires": {
+				"minimist": "^1.2.5",
 				"neo-async": "^2.6.0",
-				"optimist": "^0.6.1",
 				"source-map": "^0.6.1",
-				"uglify-js": "^3.1.4"
+				"uglify-js": "^3.1.4",
+				"wordwrap": "^1.0.0"
+			},
+			"dependencies": {
+				"minimist": {
+					"version": "1.2.5",
+					"resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.5.tgz",
+					"integrity": "sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==",
+					"dev": true
+				},
+				"wordwrap": {
+					"version": "1.0.0",
+					"resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-1.0.0.tgz",
+					"integrity": "sha1-J1hIEIkUVqQXHI0CJkQa3pDLyus=",
+					"dev": true
+				}
 			}
 		},
 		"har-schema": {
@@ -3845,16 +3879,6 @@
 				"wrappy": "1"
 			}
 		},
-		"optimist": {
-			"version": "0.6.1",
-			"resolved": "https://registry.npmjs.org/optimist/-/optimist-0.6.1.tgz",
-			"integrity": "sha1-2j6nRob6IaGaERwybpDrFaAZZoY=",
-			"dev": true,
-			"requires": {
-				"minimist": "~0.0.1",
-				"wordwrap": "~0.0.2"
-			}
-		},
 		"optionator": {
 			"version": "0.8.2",
 			"resolved": "https://registry.npmjs.org/optionator/-/optionator-0.8.2.tgz",
@@ -5220,12 +5244,6 @@
 			"integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
 			"dev": true
 		},
-		"wordwrap": {
-			"version": "0.0.3",
-			"resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.3.tgz",
-			"integrity": "sha1-o9XabNXAvAAI03I0u68b7WMFkQc=",
-			"dev": true
-		},
 		"wrap-ansi": {
 			"version": "2.1.0",
 			"resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",