diff --git a/package-lock.json b/package-lock.json
index fa279b3..273bf43 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1172,15 +1172,23 @@
             }
         },
         "ajv": {
-            "version": "6.10.2",
-            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.10.2.tgz",
-            "integrity": "sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==",
+            "version": "6.12.6",
+            "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.12.6.tgz",
+            "integrity": "sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==",
             "dev": true,
             "requires": {
-                "fast-deep-equal": "^2.0.1",
+                "fast-deep-equal": "^3.1.1",
                 "fast-json-stable-stringify": "^2.0.0",
                 "json-schema-traverse": "^0.4.1",
                 "uri-js": "^4.2.2"
+            },
+            "dependencies": {
+                "fast-deep-equal": {
+                    "version": "3.1.3",
+                    "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+                    "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+                    "dev": true
+                }
             }
         },
         "ajv-errors": {
@@ -1522,6 +1530,17 @@
                 }
             }
         },
+        "babel-helper-builder-react-jsx": {
+            "version": "6.26.0",
+            "resolved": "https://registry.npmjs.org/babel-helper-builder-react-jsx/-/babel-helper-builder-react-jsx-6.26.0.tgz",
+            "integrity": "sha1-Of+DE7dci2Xc7/HzHTg+D/KkCKA=",
+            "dev": true,
+            "requires": {
+                "babel-runtime": "^6.26.0",
+                "babel-types": "^6.26.0",
+                "esutils": "^2.0.2"
+            }
+        },
         "babel-helper-function-name": {
             "version": "6.24.1",
             "resolved": "https://registry.npmjs.org/babel-helper-function-name/-/babel-helper-function-name-6.24.1.tgz",
@@ -1581,6 +1600,18 @@
             "integrity": "sha1-1+sjt5oxf4VDlixQW4J8fWysJ94=",
             "dev": true
         },
+        "babel-plugin-syntax-flow": {
+            "version": "6.18.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-syntax-flow/-/babel-plugin-syntax-flow-6.18.0.tgz",
+            "integrity": "sha1-TDqyCiryaqIM0lmVw5jE63AxDI0=",
+            "dev": true
+        },
+        "babel-plugin-syntax-jsx": {
+            "version": "6.18.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-syntax-jsx/-/babel-plugin-syntax-jsx-6.18.0.tgz",
+            "integrity": "sha1-CvMqmm4Tyno/1QaeYtew9Y0NiUY=",
+            "dev": true
+        },
         "babel-plugin-transform-class-properties": {
             "version": "6.24.1",
             "resolved": "https://registry.npmjs.org/babel-plugin-transform-class-properties/-/babel-plugin-transform-class-properties-6.24.1.tgz",
@@ -1593,6 +1624,79 @@
                 "babel-template": "^6.24.1"
             }
         },
+        "babel-plugin-transform-flow-strip-types": {
+            "version": "6.22.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-transform-flow-strip-types/-/babel-plugin-transform-flow-strip-types-6.22.0.tgz",
+            "integrity": "sha1-hMtnKTXUNxT9wyvOhFaNh0Qc988=",
+            "dev": true,
+            "requires": {
+                "babel-plugin-syntax-flow": "^6.18.0",
+                "babel-runtime": "^6.22.0"
+            }
+        },
+        "babel-plugin-transform-react-display-name": {
+            "version": "6.25.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-display-name/-/babel-plugin-transform-react-display-name-6.25.0.tgz",
+            "integrity": "sha1-Z+K/Hx6ck6sI25Z5LgU5K/LMKNE=",
+            "dev": true,
+            "requires": {
+                "babel-runtime": "^6.22.0"
+            }
+        },
+        "babel-plugin-transform-react-jsx": {
+            "version": "6.24.1",
+            "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx/-/babel-plugin-transform-react-jsx-6.24.1.tgz",
+            "integrity": "sha1-hAoCjn30YN/DotKfDA2R9jduZqM=",
+            "dev": true,
+            "requires": {
+                "babel-helper-builder-react-jsx": "^6.24.1",
+                "babel-plugin-syntax-jsx": "^6.8.0",
+                "babel-runtime": "^6.22.0"
+            }
+        },
+        "babel-plugin-transform-react-jsx-self": {
+            "version": "6.22.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx-self/-/babel-plugin-transform-react-jsx-self-6.22.0.tgz",
+            "integrity": "sha1-322AqdomEqEh5t3XVYvL7PBuY24=",
+            "dev": true,
+            "requires": {
+                "babel-plugin-syntax-jsx": "^6.8.0",
+                "babel-runtime": "^6.22.0"
+            }
+        },
+        "babel-plugin-transform-react-jsx-source": {
+            "version": "6.22.0",
+            "resolved": "https://registry.npmjs.org/babel-plugin-transform-react-jsx-source/-/babel-plugin-transform-react-jsx-source-6.22.0.tgz",
+            "integrity": "sha1-ZqwSFT9c0tF7PBkmj0vwGX9E7NY=",
+            "dev": true,
+            "requires": {
+                "babel-plugin-syntax-jsx": "^6.8.0",
+                "babel-runtime": "^6.22.0"
+            }
+        },
+        "babel-preset-flow": {
+            "version": "6.23.0",
+            "resolved": "https://registry.npmjs.org/babel-preset-flow/-/babel-preset-flow-6.23.0.tgz",
+            "integrity": "sha1-5xIYiHCFrpoktb5Baa/7WZgWxJ0=",
+            "dev": true,
+            "requires": {
+                "babel-plugin-transform-flow-strip-types": "^6.22.0"
+            }
+        },
+        "babel-preset-react": {
+            "version": "6.24.1",
+            "resolved": "https://registry.npmjs.org/babel-preset-react/-/babel-preset-react-6.24.1.tgz",
+            "integrity": "sha1-umnfrqRfw+xjm2pOzqbhdwLJE4A=",
+            "dev": true,
+            "requires": {
+                "babel-plugin-syntax-jsx": "^6.3.13",
+                "babel-plugin-transform-react-display-name": "^6.23.0",
+                "babel-plugin-transform-react-jsx": "^6.24.1",
+                "babel-plugin-transform-react-jsx-self": "^6.22.0",
+                "babel-plugin-transform-react-jsx-source": "^6.22.0",
+                "babel-preset-flow": "^6.23.0"
+            }
+        },
         "babel-runtime": {
             "version": "6.26.0",
             "resolved": "https://registry.npmjs.org/babel-runtime/-/babel-runtime-6.26.0.tgz",
@@ -2016,11 +2120,6 @@
                 "isarray": "^1.0.0"
             }
         },
-        "buffer-equal-constant-time": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/buffer-equal-constant-time/-/buffer-equal-constant-time-1.0.1.tgz",
-            "integrity": "sha1-+OcRMvf/5uAaXJaXpMbz5I1cyBk="
-        },
         "buffer-from": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/buffer-from/-/buffer-from-1.1.1.tgz",
@@ -3169,14 +3268,6 @@
                 "safer-buffer": "^2.1.0"
             }
         },
-        "ecdsa-sig-formatter": {
-            "version": "1.0.11",
-            "resolved": "https://registry.npmjs.org/ecdsa-sig-formatter/-/ecdsa-sig-formatter-1.0.11.tgz",
-            "integrity": "sha512-nagl3RYrbNv6kQkeJIpt6NJZy8twLB/2vtz6yN9Z4vRKHN4/QZJIEbqohALSgwKdnksuY3k5Addp5lg8sVoVcQ==",
-            "requires": {
-                "safe-buffer": "^5.0.1"
-            }
-        },
         "ee-first": {
             "version": "1.1.1",
             "resolved": "https://registry.npmjs.org/ee-first/-/ee-first-1.1.1.tgz",
@@ -3689,12 +3780,6 @@
             "integrity": "sha1-lpGEQOMEGnpBT4xS48V06zw+HgU=",
             "dev": true
         },
-        "fast-deep-equal": {
-            "version": "2.0.1",
-            "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
-            "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
-            "dev": true
-        },
         "fast-json-stable-stringify": {
             "version": "2.0.0",
             "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
@@ -5616,23 +5701,6 @@
                 "graceful-fs": "^4.1.6"
             }
         },
-        "jsonwebtoken": {
-            "version": "8.5.1",
-            "resolved": "https://registry.npmjs.org/jsonwebtoken/-/jsonwebtoken-8.5.1.tgz",
-            "integrity": "sha512-XjwVfRS6jTMsqYs0EsuJ4LGxXV14zQybNd4L2r0UvbVnSF9Af8x7p5MzbJ90Ioz/9TI41/hTCvznF/loiSzn8w==",
-            "requires": {
-                "jws": "^3.2.2",
-                "lodash.includes": "^4.3.0",
-                "lodash.isboolean": "^3.0.3",
-                "lodash.isinteger": "^4.0.4",
-                "lodash.isnumber": "^3.0.3",
-                "lodash.isplainobject": "^4.0.6",
-                "lodash.isstring": "^4.0.1",
-                "lodash.once": "^4.0.0",
-                "ms": "^2.1.1",
-                "semver": "^5.6.0"
-            }
-        },
         "jsprim": {
             "version": "1.4.1",
             "resolved": "https://registry.npmjs.org/jsprim/-/jsprim-1.4.1.tgz",
@@ -5645,25 +5713,6 @@
                 "verror": "1.10.0"
             }
         },
-        "jwa": {
-            "version": "1.4.1",
-            "resolved": "https://registry.npmjs.org/jwa/-/jwa-1.4.1.tgz",
-            "integrity": "sha512-qiLX/xhEEFKUAJ6FiBMbes3w9ATzyk5W7Hvzpa/SLYdxNtng+gcurvrI7TbACjIXlsJyr05/S1oUhZrc63evQA==",
-            "requires": {
-                "buffer-equal-constant-time": "1.0.1",
-                "ecdsa-sig-formatter": "1.0.11",
-                "safe-buffer": "^5.0.1"
-            }
-        },
-        "jws": {
-            "version": "3.2.2",
-            "resolved": "https://registry.npmjs.org/jws/-/jws-3.2.2.tgz",
-            "integrity": "sha512-YHlZCB6lMTllWDtSPHz/ZXTsi8S00usEV6v1tjq8tOUZzw7DpSDWVXjXDre6ed1w/pd495ODpHZYSdkRTsa0HA==",
-            "requires": {
-                "jwa": "^1.4.1",
-                "safe-buffer": "^5.0.1"
-            }
-        },
         "jwt-decode": {
             "version": "2.2.0",
             "resolved": "https://registry.npmjs.org/jwt-decode/-/jwt-decode-2.2.0.tgz",
@@ -5773,47 +5822,12 @@
             "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
             "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
         },
-        "lodash.includes": {
-            "version": "4.3.0",
-            "resolved": "https://registry.npmjs.org/lodash.includes/-/lodash.includes-4.3.0.tgz",
-            "integrity": "sha1-YLuYqHy5I8aMoeUTJUgzFISfVT8="
-        },
-        "lodash.isboolean": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/lodash.isboolean/-/lodash.isboolean-3.0.3.tgz",
-            "integrity": "sha1-bC4XHbKiV82WgC/UOwGyDV9YcPY="
-        },
-        "lodash.isinteger": {
-            "version": "4.0.4",
-            "resolved": "https://registry.npmjs.org/lodash.isinteger/-/lodash.isinteger-4.0.4.tgz",
-            "integrity": "sha1-YZwK89A/iwTDH1iChAt3sRzWg0M="
-        },
-        "lodash.isnumber": {
-            "version": "3.0.3",
-            "resolved": "https://registry.npmjs.org/lodash.isnumber/-/lodash.isnumber-3.0.3.tgz",
-            "integrity": "sha1-POdoEMWSjQM1IwGsKHMX8RwLH/w="
-        },
-        "lodash.isplainobject": {
-            "version": "4.0.6",
-            "resolved": "https://registry.npmjs.org/lodash.isplainobject/-/lodash.isplainobject-4.0.6.tgz",
-            "integrity": "sha1-fFJqUtibRcRcxpC4gWO+BJf1UMs="
-        },
-        "lodash.isstring": {
-            "version": "4.0.1",
-            "resolved": "https://registry.npmjs.org/lodash.isstring/-/lodash.isstring-4.0.1.tgz",
-            "integrity": "sha1-1SfftUVuynzJu5XV2ur4i6VKVFE="
-        },
         "lodash.memoize": {
             "version": "4.1.2",
             "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
             "integrity": "sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=",
             "dev": true
         },
-        "lodash.once": {
-            "version": "4.1.1",
-            "resolved": "https://registry.npmjs.org/lodash.once/-/lodash.once-4.1.1.tgz",
-            "integrity": "sha1-DdOXEhPHxW34gJd9UEyI+0cal6w="
-        },
         "lodash.uniq": {
             "version": "4.5.0",
             "resolved": "https://registry.npmjs.org/lodash.uniq/-/lodash.uniq-4.5.0.tgz",
@@ -6143,7 +6157,8 @@
         "ms": {
             "version": "2.1.2",
             "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
-            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w=="
+            "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+            "dev": true
         },
         "multicast-dns": {
             "version": "6.2.3",
@@ -8260,7 +8275,8 @@
         "safe-buffer": {
             "version": "5.2.0",
             "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.0.tgz",
-            "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg=="
+            "integrity": "sha512-fZEwUGbVl7kouZs1jCdMLdt95hdIv0ZeHg6L7qPeciMZhZ+/gdesW4wgTARkrFWEpspjEATAzUGPG8N2jJiwbg==",
+            "dev": true
         },
         "safe-regex": {
             "version": "1.1.0",
@@ -8449,7 +8465,8 @@
         "semver": {
             "version": "5.7.1",
             "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
-            "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ=="
+            "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
+            "dev": true
         },
         "send": {
             "version": "0.17.1",
diff --git a/yarn.lock b/yarn.lock
index b7d5d2c..145c5d5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -971,11 +971,11 @@ ajv-keywords@^3.1.0, ajv-keywords@^3.4.1:
   integrity sha512-RO1ibKvd27e6FEShVFfPALuHI3WjSVNeK5FIsmme/LYRNxjKuNj+Dt7bucLa6NdSv3JcVTyMlm9kGR84z1XpaQ==
 
 ajv@^6.1.0, ajv@^6.10.2, ajv@^6.5.5:
-  version "6.10.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.10.2.tgz#d3cea04d6b017b2894ad69040fec8b623eb4bd52"
-  integrity sha512-TXtUUEYHuaTEbLZWIKUr5pmBuhDLy+8KYtPYdcV8qC+pOZL+NKqYwvWSRrVXHn+ZmRRAu8vJTAznH7Oag6RVRw==
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
   dependencies:
-    fast-deep-equal "^2.0.1"
+    fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"
     json-schema-traverse "^0.4.1"
     uri-js "^4.2.2"
@@ -2941,15 +2941,15 @@ extsprintf@^1.2.0:
   resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.4.0.tgz#e2689f8f356fad62cca65a3a91c5df5f9551692f"
   integrity sha1-4mifjzVvrWLMplo6kcXfX5VRaS8=
 
-fast-deep-equal@^2.0.1:
-  version "2.0.1"
-  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz#7b05218ddf9667bf7f370bf7fdb2cb15fdd0aa49"
-  integrity sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=
+fast-deep-equal@^3.1.1:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz#3a7d56b559d6cbc3eb512325244e619a65c6c525"
+  integrity sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==
 
 fast-json-stable-stringify@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz#d5142c0caee6b1189f87d3a76111064f86c8bbf2"
-  integrity sha1-1RQsDK7msRifh9OnYREGT4bIu/I=
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz#874bf69c6f404c2b5d99c481341399fd55892633"
+  integrity sha512-lhd/wF+Lk98HZoTCtlVraHtfh5XYijIjalXck7saUtuanSDyLMxnHhSXEDJqHxD7msR8D0uCmqlkwjCV8xvwHw==
 
 fast-levenshtein@^2.0.6:
   version "2.0.6"
@@ -7093,9 +7093,9 @@ upath@^1.1.1:
   integrity sha512-aZwGpamFO61g3OlfT7OQCHqhGnW43ieH9WZeP7QxN/G/jS4jfqUkZxoryvJgVPEcrl5NL/ggHsSmLMHuH64Lhg==
 
 uri-js@^4.2.2:
-  version "4.2.2"
-  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
-  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
+  version "4.4.1"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"
+  integrity sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==
   dependencies:
     punycode "^2.1.0"