diff --git a/package-lock.json b/package-lock.json
index 44938a5..27346a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -23,6 +23,7 @@
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
+      "dev": true,
       "requires": {
         "kind-of": "^3.0.2",
         "longest": "^1.0.1",
@@ -32,7 +33,8 @@
     "amdefine": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
-      "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU="
+      "integrity": "sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=",
+      "dev": true
     },
     "ansi-red": {
       "version": "0.1.1",
@@ -143,6 +145,7 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/camel-case/-/camel-case-3.0.0.tgz",
       "integrity": "sha1-yjw2iKTpzzpM2nd9xNy8cTJJz3M=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0",
         "upper-case": "^1.1.1"
@@ -151,12 +154,14 @@
     "camelcase": {
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-1.2.1.tgz",
-      "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk="
+      "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
+      "dev": true
     },
     "center-align": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/center-align/-/center-align-0.1.3.tgz",
       "integrity": "sha1-qg0yYptu6XIgBBHL1EYckHvCt60=",
+      "dev": true,
       "requires": {
         "align-text": "^0.1.3",
         "lazy-cache": "^1.0.3"
@@ -178,6 +183,7 @@
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/change-case/-/change-case-3.0.2.tgz",
       "integrity": "sha512-Mww+SLF6MZ0U6kdg11algyKd5BARbyM4TbFBepwowYSR5ClfQGCGtxNXgykpN0uF/bstWeaGDT4JWaDh8zWAHA==",
+      "dev": true,
       "requires": {
         "camel-case": "^3.0.0",
         "constant-case": "^2.0.0",
@@ -203,6 +209,7 @@
       "version": "3.4.28",
       "resolved": "https://registry.npmjs.org/clean-css/-/clean-css-3.4.28.tgz",
       "integrity": "sha1-vxlF6C/ICPVWlebd6uwBQA79A/8=",
+      "dev": true,
       "requires": {
         "commander": "2.8.x",
         "source-map": "0.4.x"
@@ -210,16 +217,18 @@
       "dependencies": {
         "commander": {
           "version": "2.8.1",
-          "resolved": "http://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.8.1.tgz",
           "integrity": "sha1-Br42f+v9oMMwqh4qBy09yXYkJdQ=",
+          "dev": true,
           "requires": {
             "graceful-readlink": ">= 1.0.0"
           }
         },
         "source-map": {
           "version": "0.4.4",
-          "resolved": "http://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
+          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.4.4.tgz",
           "integrity": "sha1-66T12pwNyZneaAMti092FzZSA2s=",
+          "dev": true,
           "requires": {
             "amdefine": ">=0.0.4"
           }
@@ -230,6 +239,7 @@
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-2.1.0.tgz",
       "integrity": "sha1-S0dXYP+AJkx2LDoXGQMukcf+oNE=",
+      "dev": true,
       "requires": {
         "center-align": "^0.1.1",
         "right-align": "^0.1.1",
@@ -239,7 +249,8 @@
         "wordwrap": {
           "version": "0.0.2",
           "resolved": "https://registry.npmjs.org/wordwrap/-/wordwrap-0.0.2.tgz",
-          "integrity": "sha1-t5Zpu0LstAn4PVg8rVLKF+qhZD8="
+          "integrity": "sha1-t5Zpu0LstAn4PVg8rVLKF+qhZD8=",
+          "dev": true
         }
       }
     },
@@ -272,6 +283,7 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/constant-case/-/constant-case-2.0.0.tgz",
       "integrity": "sha1-QXV2TTidP6nI7NKRhu1gBSQ7akY=",
+      "dev": true,
       "requires": {
         "snake-case": "^2.1.0",
         "upper-case": "^1.1.1"
@@ -289,7 +301,8 @@
     "decamelize": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
-      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
+      "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=",
+      "dev": true
     },
     "del": {
       "version": "2.2.2",
@@ -316,6 +329,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/dot-case/-/dot-case-2.1.1.tgz",
       "integrity": "sha1-NNzzf1Co6TwrO8qLt/uRVcfaO+4=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0"
       }
@@ -402,7 +416,8 @@
     "graceful-readlink": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/graceful-readlink/-/graceful-readlink-1.0.1.tgz",
-      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU="
+      "integrity": "sha1-TK+tdrxi8C+gObL5Tpo906ORpyU=",
+      "dev": true
     },
     "gray-matter": {
       "version": "2.1.1",
@@ -450,12 +465,14 @@
     "he": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/he/-/he-1.1.1.tgz",
-      "integrity": "sha1-k0EP0hsAlzUVH4howvJx80J+I/0="
+      "integrity": "sha1-k0EP0hsAlzUVH4howvJx80J+I/0=",
+      "dev": true
     },
     "header-case": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/header-case/-/header-case-1.0.1.tgz",
       "integrity": "sha1-lTWXMZfBRLCWE81l0xfvGZY70C0=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0",
         "upper-case": "^1.1.3"
@@ -491,6 +508,7 @@
       "version": "2.1.7",
       "resolved": "http://registry.npmjs.org/html-minifier/-/html-minifier-2.1.7.tgz",
       "integrity": "sha1-kFHW/LvPIU7TB+GtdPQyu5rWVcw=",
+      "dev": true,
       "requires": {
         "change-case": "3.0.x",
         "clean-css": "3.4.x",
@@ -503,13 +521,15 @@
       "dependencies": {
         "async": {
           "version": "0.2.10",
-          "resolved": "http://registry.npmjs.org/async/-/async-0.2.10.tgz",
-          "integrity": "sha1-trvgsGdLnXGXCMo43owjfLUmw9E="
+          "resolved": "https://registry.npmjs.org/async/-/async-0.2.10.tgz",
+          "integrity": "sha1-trvgsGdLnXGXCMo43owjfLUmw9E=",
+          "dev": true
         },
         "commander": {
           "version": "2.9.0",
-          "resolved": "http://registry.npmjs.org/commander/-/commander-2.9.0.tgz",
+          "resolved": "https://registry.npmjs.org/commander/-/commander-2.9.0.tgz",
           "integrity": "sha1-nJkJQXbhIkDLItbFFGCYQA/g99Q=",
+          "dev": true,
           "requires": {
             "graceful-readlink": ">= 1.0.0"
           }
@@ -517,12 +537,14 @@
         "source-map": {
           "version": "0.5.7",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w="
+          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+          "dev": true
         },
         "uglify-js": {
           "version": "2.6.4",
-          "resolved": "http://registry.npmjs.org/uglify-js/-/uglify-js-2.6.4.tgz",
+          "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-2.6.4.tgz",
           "integrity": "sha1-ZeovswWck5RpLxX+2HwrNsFrmt8=",
+          "dev": true,
           "requires": {
             "async": "~0.2.6",
             "source-map": "~0.5.1",
@@ -570,6 +592,7 @@
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/is-lower-case/-/is-lower-case-1.1.3.tgz",
       "integrity": "sha1-fhR75HaNxGbbO/shzGCzHmrWk5M=",
+      "dev": true,
       "requires": {
         "lower-case": "^1.1.0"
       }
@@ -610,6 +633,7 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/is-upper-case/-/is-upper-case-1.1.2.tgz",
       "integrity": "sha1-jQsfp+eTOh5YSDYA7H2WYcuvdW8=",
+      "dev": true,
       "requires": {
         "upper-case": "^1.1.0"
       }
@@ -650,7 +674,8 @@
     "lazy-cache": {
       "version": "1.0.4",
       "resolved": "https://registry.npmjs.org/lazy-cache/-/lazy-cache-1.0.4.tgz",
-      "integrity": "sha1-odePw6UEdMuAhF07O24dpJpEbo4="
+      "integrity": "sha1-odePw6UEdMuAhF07O24dpJpEbo4=",
+      "dev": true
     },
     "linkify-it": {
       "version": "2.1.0",
@@ -661,24 +686,27 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "longest": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/longest/-/longest-1.0.1.tgz",
-      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc="
+      "integrity": "sha1-MKCy2jj3N3DoKUoNIuZiXtd9AJc=",
+      "dev": true
     },
     "lower-case": {
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/lower-case/-/lower-case-1.1.4.tgz",
-      "integrity": "sha1-miyr0bno4K6ZOkv31YdcOcQujqw="
+      "integrity": "sha1-miyr0bno4K6ZOkv31YdcOcQujqw=",
+      "dev": true
     },
     "lower-case-first": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/lower-case-first/-/lower-case-first-1.0.2.tgz",
       "integrity": "sha1-5dp8JvKacHO+AtUrrJmA5ZIq36E=",
+      "dev": true,
       "requires": {
         "lower-case": "^1.1.2"
       }
@@ -758,7 +786,7 @@
       "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
         },
@@ -797,6 +825,7 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/ncname/-/ncname-1.0.0.tgz",
       "integrity": "sha1-W1etGLHKCShk72Kwse2BlPODtxw=",
+      "dev": true,
       "requires": {
         "xml-char-classes": "^1.0.0"
       }
@@ -805,6 +834,7 @@
       "version": "2.3.2",
       "resolved": "https://registry.npmjs.org/no-case/-/no-case-2.3.2.tgz",
       "integrity": "sha512-rmTZ9kz+f3rCvK2TD1Ue/oZlns7OGoIWP4fc3llxxRXlOkHKoWPPWJOfFYpITabSow43QJbRIoHQXtt10VldyQ==",
+      "dev": true,
       "requires": {
         "lower-case": "^1.1.1"
       }
@@ -863,6 +893,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/param-case/-/param-case-2.1.1.tgz",
       "integrity": "sha1-35T9jPZTHs915r75oIWPvHK+Ikc=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0"
       }
@@ -871,6 +902,7 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/pascal-case/-/pascal-case-2.0.1.tgz",
       "integrity": "sha1-LVeNNFX2YNpl7KGO+VtODekSdh4=",
+      "dev": true,
       "requires": {
         "camel-case": "^3.0.0",
         "upper-case-first": "^1.1.0"
@@ -880,6 +912,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/path-case/-/path-case-2.1.1.tgz",
       "integrity": "sha1-lLgDfDctP+KQbkZbtF4l0ibo7qU=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0"
       }
@@ -926,7 +959,8 @@
     "relateurl": {
       "version": "0.2.7",
       "resolved": "https://registry.npmjs.org/relateurl/-/relateurl-0.2.7.tgz",
-      "integrity": "sha1-VNvzd+UUQKypCkzSdGANP/LYiKk="
+      "integrity": "sha1-VNvzd+UUQKypCkzSdGANP/LYiKk=",
+      "dev": true
     },
     "remarkable": {
       "version": "1.7.1",
@@ -953,12 +987,14 @@
     "repeat-string": {
       "version": "1.6.1",
       "resolved": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
-      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc="
+      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
+      "dev": true
     },
     "right-align": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
       "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
+      "dev": true,
       "requires": {
         "align-text": "^0.1.1"
       }
@@ -981,6 +1017,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/sentence-case/-/sentence-case-2.1.1.tgz",
       "integrity": "sha1-H24t2jnBaL+S0T+G1KkYkz9mftQ=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0",
         "upper-case-first": "^1.1.2"
@@ -1006,6 +1043,7 @@
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/snake-case/-/snake-case-2.1.0.tgz",
       "integrity": "sha1-Qb2xtz8w7GagTU4srRt2OH1NbZ8=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0"
       }
@@ -1060,6 +1098,7 @@
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/swap-case/-/swap-case-1.1.2.tgz",
       "integrity": "sha1-w5IDpFhzhfrTyFCgvRvK+ggZdOM=",
+      "dev": true,
       "requires": {
         "lower-case": "^1.1.1",
         "upper-case": "^1.1.1"
@@ -1069,6 +1108,7 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/title-case/-/title-case-2.1.1.tgz",
       "integrity": "sha1-PhJyFtpY0rxb7PE3q5Ha46fNj6o=",
+      "dev": true,
       "requires": {
         "no-case": "^2.2.0",
         "upper-case": "^1.0.3"
@@ -1118,7 +1158,8 @@
     "uglify-to-browserify": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz",
-      "integrity": "sha1-bgkk1r2mta/jSeOabWMoUKD4grc="
+      "integrity": "sha1-bgkk1r2mta/jSeOabWMoUKD4grc=",
+      "dev": true
     },
     "underscore": {
       "version": "1.7.0",
@@ -1146,12 +1187,14 @@
     "upper-case": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/upper-case/-/upper-case-1.1.3.tgz",
-      "integrity": "sha1-9rRQHC7EzdJrp4vnIilh3ndiFZg="
+      "integrity": "sha1-9rRQHC7EzdJrp4vnIilh3ndiFZg=",
+      "dev": true
     },
     "upper-case-first": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/upper-case-first/-/upper-case-first-1.1.2.tgz",
       "integrity": "sha1-XXm+3P8UQZUY/S7bCgUHybaFkRU=",
+      "dev": true,
       "requires": {
         "upper-case": "^1.1.1"
       }
@@ -1159,7 +1202,8 @@
     "window-size": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.0.tgz",
-      "integrity": "sha1-VDjNLqk7IC76Ohn+iIeu58lPnJ0="
+      "integrity": "sha1-VDjNLqk7IC76Ohn+iIeu58lPnJ0=",
+      "dev": true
     },
     "wordwrap": {
       "version": "0.0.3",
@@ -1174,7 +1218,8 @@
     "xml-char-classes": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/xml-char-classes/-/xml-char-classes-1.0.0.tgz",
-      "integrity": "sha1-ZGV4SKIP/F31g6Qq2KJ3tFErvE0="
+      "integrity": "sha1-ZGV4SKIP/F31g6Qq2KJ3tFErvE0=",
+      "dev": true
     },
     "yallist": {
       "version": "2.1.2",
@@ -1185,6 +1230,7 @@
       "version": "3.10.0",
       "resolved": "http://registry.npmjs.org/yargs/-/yargs-3.10.0.tgz",
       "integrity": "sha1-9+572FfdfB0tOMDnTvvWgdFDH9E=",
+      "dev": true,
       "requires": {
         "camelcase": "^1.0.2",
         "cliui": "^2.1.0",