diff --git a/package-lock.json b/package-lock.json
index f76e809..2b4c522 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "mithril-polythene-design-blocks",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -177,9 +177,9 @@
       "dev": true
     },
     "@types/estree": {
-      "version": "0.0.39",
-      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.39.tgz",
-      "integrity": "sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==",
+      "version": "0.0.51",
+      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-0.0.51.tgz",
+      "integrity": "sha512-CuPgU6f3eT/XgKKPqKd/gLZV1Xmvf1a2R5POBOGQa6uv82xpls89HU5zKeVoyR8XzHd1RGNOlQlvUe3CFkjWNQ==",
       "dev": true
     },
     "@types/node": {
@@ -188,12 +188,6 @@
       "integrity": "sha512-2NVovndCjJQj6fUUn9jCgpP4WSqr+u1SoUZMZyJkhGeBFsm6dE46l31S7lPUYt9uQ28XI+ibrJA1f5XyH5HNtA==",
       "dev": true
     },
-    "@types/semver": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/@types/semver/-/semver-5.5.0.tgz",
-      "integrity": "sha512-41qEJgBH/TWgo5NFSvBCJ1qkoi3Q6ONSF2avrHq1LVEZfYpdHmj0y9SuTK+u9ZhG1sYQKBL1AWXKyLWP4RaUoQ==",
-      "dev": true
-    },
     "@types/unist": {
       "version": "2.0.2",
       "resolved": "https://registry.npmjs.org/@types/unist/-/unist-2.0.2.tgz",
@@ -1262,9 +1256,9 @@
       },
       "dependencies": {
         "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "version": "3.2.7",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
+          "integrity": "sha512-CFjzYYAi4ThfiQvizrFQevTTXHtnCqWfe7x1AhgEscTz6ZbLbfoLRLPugTQyBth6f8ZERVUSyWHFD/7Wu4t1XQ==",
           "dev": true,
           "requires": {
             "ms": "^2.1.1"
@@ -1682,9 +1676,9 @@
       "dev": true
     },
     "coffeescript": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/coffeescript/-/coffeescript-2.3.2.tgz",
-      "integrity": "sha512-YObiFDoukx7qPBi/K0kUKyntEZDfBQiqs/DbrR1xzASKOBjGT7auD85/DiPeRr9k++lRj7l3uA9TNMLfyfcD/Q==",
+      "version": "2.6.1",
+      "resolved": "https://registry.npmjs.org/coffeescript/-/coffeescript-2.6.1.tgz",
+      "integrity": "sha512-GG5nkF93qII8HmHqnnibkgpp/SV7PSnSPiWsbinwya7nNOe95aE/x2xrKZJFks8Qpko3TNrC+/LahaKgrz5YCg==",
       "dev": true
     },
     "collapse-white-space": {
@@ -1770,9 +1764,9 @@
       }
     },
     "config-chain": {
-      "version": "1.1.12",
-      "resolved": "https://registry.npmjs.org/config-chain/-/config-chain-1.1.12.tgz",
-      "integrity": "sha512-a1eOIcu8+7lUInge4Rpf/n4Krkf3Dd9lqhljRzII1/Zno/kRtUWnznPO3jOKBmTEktkt3fkxisUcivoj0ebzoA==",
+      "version": "1.1.13",
+      "resolved": "https://registry.npmjs.org/config-chain/-/config-chain-1.1.13.tgz",
+      "integrity": "sha512-qj+f8APARXHrM0hraqXYb2/bOVSV4PvJQlNZ/DVj0QrmNM2q2euizkeuVckQ57J+W0mRH6Hvi+k50M4Jul2VRQ==",
       "dev": true,
       "requires": {
         "ini": "^1.3.4",
@@ -2319,23 +2313,21 @@
       }
     },
     "editorconfig": {
-      "version": "0.15.2",
-      "resolved": "https://registry.npmjs.org/editorconfig/-/editorconfig-0.15.2.tgz",
-      "integrity": "sha512-GWjSI19PVJAM9IZRGOS+YKI8LN+/sjkSjNyvxL5ucqP9/IqtYNXBaQ/6c/hkPNYQHyOHra2KoXZI/JVpuqwmcQ==",
+      "version": "0.15.3",
+      "resolved": "https://registry.npmjs.org/editorconfig/-/editorconfig-0.15.3.tgz",
+      "integrity": "sha512-M9wIMFx96vq0R4F+gRpY3o2exzb8hEj/n9S8unZtHSvYjibBp/iMufSzvmOcV/laG0ZtuTVGtiJggPOSW2r93g==",
       "dev": true,
       "requires": {
-        "@types/node": "^10.11.7",
-        "@types/semver": "^5.5.0",
         "commander": "^2.19.0",
-        "lru-cache": "^4.1.3",
+        "lru-cache": "^4.1.5",
         "semver": "^5.6.0",
         "sigmund": "^1.0.1"
       },
       "dependencies": {
         "commander": {
-          "version": "2.19.0",
-          "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-          "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg==",
+          "version": "2.20.3",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+          "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==",
           "dev": true
         }
       }
@@ -5078,16 +5070,15 @@
       "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8="
     },
     "js-beautify": {
-      "version": "1.8.9",
-      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.8.9.tgz",
-      "integrity": "sha512-MwPmLywK9RSX0SPsUJjN7i+RQY9w/yC17Lbrq9ViEefpLRgqAR2BgrMN2AbifkUuhDV8tRauLhLda/9+bE0YQA==",
+      "version": "1.14.0",
+      "resolved": "https://registry.npmjs.org/js-beautify/-/js-beautify-1.14.0.tgz",
+      "integrity": "sha512-yuck9KirNSCAwyNJbqW+BxJqJ0NLJ4PwBUzQQACl5O3qHMBXVkXb/rD0ilh/Lat/tn88zSZ+CAHOlk0DsY7GuQ==",
       "dev": true,
       "requires": {
         "config-chain": "^1.1.12",
-        "editorconfig": "^0.15.2",
+        "editorconfig": "^0.15.3",
         "glob": "^7.1.3",
-        "mkdirp": "~0.5.0",
-        "nopt": "~4.0.1"
+        "nopt": "^5.0.0"
       }
     },
     "js-tokens": {
@@ -5457,9 +5448,9 @@
       "dev": true
     },
     "marked": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.0.tgz",
-      "integrity": "sha512-HduzIW2xApSXKXJSpCipSxKyvMbwRRa/TwMbepmlZziKdH8548WSoDP4SxzulEKjlo8BE39l+2fwJZuRKOln6g==",
+      "version": "0.6.3",
+      "resolved": "https://registry.npmjs.org/marked/-/marked-0.6.3.tgz",
+      "integrity": "sha512-Fqa7eq+UaxfMriqzYLayfqAE40WN03jf+zHjT18/uXNuzjq3TY0XTbrAoPeqSJrAmPz11VuUA+kBPYOhHt9oOQ==",
       "dev": true
     },
     "math-random": {
@@ -5901,9 +5892,9 @@
       }
     },
     "mout": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/mout/-/mout-1.1.0.tgz",
-      "integrity": "sha512-XsP0vf4As6BfqglxZqbqQ8SR6KQot2AgxvR0gG+WtUkf90vUXchMOZQtPf/Hml1rEffJupqL/tIrU6EYhsUQjw=="
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/mout/-/mout-1.2.3.tgz",
+      "integrity": "sha512-vtE+eZcSj/sBkIp6gxB87MznryWP+gHIp0XX9SKrzA5TAkvz6y7VTuNruBjYdJozd8NY5i9XVIsn8cn3SwNjzg=="
     },
     "ms": {
       "version": "2.1.1",
@@ -6043,13 +6034,12 @@
       }
     },
     "nopt": {
-      "version": "4.0.1",
-      "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz",
-      "integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/nopt/-/nopt-5.0.0.tgz",
+      "integrity": "sha512-Tbj67rffqceeLpcRXrT7vKAN8CwfPeIBgM7E6iBkmKLV7bEMwpGgYLGv0jACUsECaa/vuxP0IjEont6umdMgtQ==",
       "dev": true,
       "requires": {
-        "abbrev": "1",
-        "osenv": "^0.1.4"
+        "abbrev": "1"
       }
     },
     "normalize-git-url": {
@@ -7173,14 +7163,22 @@
       }
     },
     "rollup": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.1.2.tgz",
-      "integrity": "sha512-OkdMxqMl8pWoQc5D8y1cIinYQPPLV8ZkfLgCzL6SytXeNA2P7UHynEQXI9tYxuAjAMsSyvRaWnyJDLHMxq0XAg==",
+      "version": "1.32.1",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.32.1.tgz",
+      "integrity": "sha512-/2HA0Ec70TvQnXdzynFffkjA6XN+1e2pEv/uKS5Ulca40g2L7KuOE3riasHoNVHOsFD5KKZgDsMk1CP3Tw9s+A==",
       "dev": true,
       "requires": {
-        "@types/estree": "0.0.39",
+        "@types/estree": "*",
         "@types/node": "*",
-        "acorn": "^6.0.5"
+        "acorn": "^7.1.0"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "7.4.1",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+          "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
+          "dev": true
+        }
       }
     },
     "run-async": {