diff --git a/package-lock.json b/package-lock.json
index a62773b..80b7f63 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -100,12 +100,6 @@
                   "ms": "^2.1.1"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "ms": {
                "version": "2.1.2",
                "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -198,12 +192,6 @@
                   "lodash": "^4.17.13",
                   "to-fast-properties": "^2.0.0"
                }
-            },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
             }
          }
       },
@@ -288,12 +276,6 @@
                   "lodash": "^4.17.13",
                   "to-fast-properties": "^2.0.0"
                }
-            },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
             }
          }
       },
@@ -318,14 +300,6 @@
          "dev": true,
          "requires": {
             "lodash": "^4.17.13"
-         },
-         "dependencies": {
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            }
          }
       },
       "@babel/helper-remap-async-to-generator": {
@@ -460,12 +434,6 @@
                   "ms": "^2.1.1"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "ms": {
                "version": "2.1.2",
                "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -612,12 +580,6 @@
                   "ms": "^2.1.1"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "ms": {
                "version": "2.1.2",
                "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -788,14 +750,6 @@
          "requires": {
             "@babel/helper-plugin-utils": "^7.0.0",
             "lodash": "^4.17.13"
-         },
-         "dependencies": {
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            }
          }
       },
       "@babel/plugin-transform-classes": {
@@ -900,12 +854,6 @@
                   "ms": "^2.1.1"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "ms": {
                "version": "2.1.2",
                "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -1157,12 +1105,6 @@
                   "ms": "^2.1.1"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "ms": {
                "version": "2.1.2",
                "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
@@ -1346,12 +1288,6 @@
                   "to-fast-properties": "^2.0.0"
                }
             },
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            },
             "semver": {
                "version": "5.7.0",
                "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.0.tgz",
@@ -3212,7 +3148,8 @@
             "ansi-regex": {
                "version": "2.1.1",
                "bundled": true,
-               "dev": true
+               "dev": true,
+               "optional": true
             },
             "aproba": {
                "version": "1.2.0",
@@ -3233,12 +3170,14 @@
             "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"
@@ -3253,17 +3192,20 @@
             "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",
@@ -3380,7 +3322,8 @@
             "inherits": {
                "version": "2.0.3",
                "bundled": true,
-               "dev": true
+               "dev": true,
+               "optional": true
             },
             "ini": {
                "version": "1.3.5",
@@ -3392,6 +3335,7 @@
                "version": "1.0.0",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "number-is-nan": "^1.0.0"
                }
@@ -3406,6 +3350,7 @@
                "version": "3.0.4",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "brace-expansion": "^1.1.7"
                }
@@ -3413,12 +3358,14 @@
             "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"
@@ -3437,6 +3384,7 @@
                "version": "0.5.1",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "minimist": "0.0.8"
                }
@@ -3517,7 +3465,8 @@
             "number-is-nan": {
                "version": "1.0.1",
                "bundled": true,
-               "dev": true
+               "dev": true,
+               "optional": true
             },
             "object-assign": {
                "version": "4.1.1",
@@ -3529,6 +3478,7 @@
                "version": "1.4.0",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "wrappy": "1"
                }
@@ -3614,7 +3564,8 @@
             "safe-buffer": {
                "version": "5.1.2",
                "bundled": true,
-               "dev": true
+               "dev": true,
+               "optional": true
             },
             "safer-buffer": {
                "version": "2.1.2",
@@ -3650,6 +3601,7 @@
                "version": "1.0.2",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "code-point-at": "^1.0.0",
                   "is-fullwidth-code-point": "^1.0.0",
@@ -3669,6 +3621,7 @@
                "version": "3.0.1",
                "bundled": true,
                "dev": true,
+               "optional": true,
                "requires": {
                   "ansi-regex": "^2.0.0"
                }
@@ -3712,12 +3665,14 @@
             "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
             }
          }
       },
@@ -5204,9 +5159,9 @@
          }
       },
       "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==",
          "dev": true
       },
       "lodash.sortby": {
@@ -6065,14 +6020,6 @@
          "requires": {
             "lodash": "^4.17.14",
             "resolve": "^1.11.1"
-         },
-         "dependencies": {
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            }
          }
       },
       "range-parser": {
@@ -6914,14 +6861,6 @@
             "quibble": "^0.5.6",
             "stringify-object-es5": "^2.5.0",
             "theredoc": "^1.0.0"
-         },
-         "dependencies": {
-            "lodash": {
-               "version": "4.17.15",
-               "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-               "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A==",
-               "dev": true
-            }
          }
       },
       "testdouble-jest": {