diff --git a/package-lock.json b/package-lock.json
index 21f2bdf..166f657 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3234,9 +3234,9 @@
       "dev": true
     },
     "npm": {
-      "version": "6.9.0",
-      "resolved": "https://registry.npmjs.org/npm/-/npm-6.9.0.tgz",
-      "integrity": "sha512-91V+zB5hDxO+Jyp2sUKS7juHlIM95dGQxTeQtmZI1nAI/7kjWXFipPrtwwKjhyKmV4GsS2LzJhrxRjGWsU9z/w==",
+      "version": "6.10.0",
+      "resolved": "https://registry.npmjs.org/npm/-/npm-6.10.0.tgz",
+      "integrity": "sha512-pOMc81mT4fHXv/iMbw4T4GQVZzlzx/Vf5bta+JgMWVR+qqBeNI0mAbKrQ15vZf3eMJ+DaJj6+XgD7650JQs+rg==",
       "dev": true,
       "requires": {
         "JSONStream": "^1.3.5",
@@ -3246,9 +3246,9 @@
         "aproba": "^2.0.0",
         "archy": "~1.0.0",
         "bin-links": "^1.1.2",
-        "bluebird": "^3.5.3",
+        "bluebird": "^3.5.5",
         "byte-size": "^5.0.1",
-        "cacache": "^11.3.2",
+        "cacache": "^11.3.3",
         "call-limit": "~1.1.0",
         "chownr": "^1.1.1",
         "ci-info": "^2.0.0",
@@ -3268,7 +3268,7 @@
         "fs-write-stream-atomic": "~1.0.10",
         "gentle-fs": "^2.0.1",
         "glob": "^7.1.3",
-        "graceful-fs": "^4.1.15",
+        "graceful-fs": "^4.2.0",
         "has-unicode": "~2.0.1",
         "hosted-git-info": "^2.7.1",
         "iferr": "^1.0.2",
@@ -3314,7 +3314,7 @@
         "npm-install-checks": "~3.0.0",
         "npm-lifecycle": "^2.1.0",
         "npm-package-arg": "^6.1.0",
-        "npm-packlist": "^1.4.1",
+        "npm-packlist": "^1.4.4",
         "npm-pick-manifest": "^2.2.3",
         "npm-profile": "*",
         "npm-registry-fetch": "^3.9.0",
@@ -3323,31 +3323,31 @@
         "once": "~1.4.0",
         "opener": "^1.5.1",
         "osenv": "^0.1.5",
-        "pacote": "^9.5.0",
+        "pacote": "^9.5.1",
         "path-is-inside": "~1.0.2",
         "promise-inflight": "~1.0.1",
         "qrcode-terminal": "^0.12.0",
-        "query-string": "^6.2.0",
+        "query-string": "^6.4.0",
         "qw": "~1.0.1",
         "read": "~1.0.7",
         "read-cmd-shim": "~1.0.1",
         "read-installed": "~4.0.3",
         "read-package-json": "^2.0.13",
-        "read-package-tree": "^5.2.2",
-        "readable-stream": "^3.1.1",
-        "readdir-scoped-modules": "*",
+        "read-package-tree": "^5.3.1",
+        "readable-stream": "^3.3.0",
+        "readdir-scoped-modules": "^1.1.0",
         "request": "^2.88.0",
         "retry": "^0.12.0",
         "rimraf": "^2.6.3",
         "safe-buffer": "^5.1.2",
         "semver": "^5.6.0",
-        "sha": "~2.0.1",
+        "sha": "^3.0.0",
         "slide": "~1.1.6",
         "sorted-object": "~2.0.1",
         "sorted-union-stream": "~2.1.3",
         "ssri": "^6.0.1",
         "stringify-package": "^1.0.0",
-        "tar": "^4.4.8",
+        "tar": "^4.4.10",
         "text-table": "~0.2.0",
         "tiny-relative-date": "^1.3.0",
         "uid-number": "0.0.6",
@@ -3360,7 +3360,7 @@
         "validate-npm-package-name": "~3.0.0",
         "which": "^1.3.1",
         "worker-farm": "^1.6.0",
-        "write-file-atomic": "^2.4.2"
+        "write-file-atomic": "^2.4.3"
       },
       "dependencies": {
         "JSONStream": {
@@ -3546,7 +3546,7 @@
           }
         },
         "bluebird": {
-          "version": "3.5.3",
+          "version": "3.5.5",
           "bundled": true,
           "dev": true
         },
@@ -3594,45 +3594,45 @@
           "dev": true
         },
         "cacache": {
-          "version": "11.3.2",
+          "version": "11.3.3",
           "bundled": true,
           "dev": true,
           "requires": {
-            "bluebird": "^3.5.3",
+            "bluebird": "^3.5.5",
             "chownr": "^1.1.1",
             "figgy-pudding": "^3.5.1",
-            "glob": "^7.1.3",
+            "glob": "^7.1.4",
             "graceful-fs": "^4.1.15",
             "lru-cache": "^5.1.1",
             "mississippi": "^3.0.0",
             "mkdirp": "^0.5.1",
             "move-concurrently": "^1.0.1",
             "promise-inflight": "^1.0.1",
-            "rimraf": "^2.6.2",
+            "rimraf": "^2.6.3",
             "ssri": "^6.0.1",
             "unique-filename": "^1.1.1",
             "y18n": "^4.0.0"
           },
           "dependencies": {
-            "chownr": {
-              "version": "1.1.1",
-              "bundled": true,
-              "dev": true
-            },
-            "lru-cache": {
-              "version": "5.1.1",
+            "glob": {
+              "version": "7.1.4",
               "bundled": true,
               "dev": true,
               "requires": {
-                "yallist": "^3.0.2"
+                "fs.realpath": "^1.0.0",
+                "inflight": "^1.0.4",
+                "inherits": "2",
+                "minimatch": "^3.0.4",
+                "once": "^1.3.0",
+                "path-is-absolute": "^1.0.0"
               }
             },
-            "unique-filename": {
-              "version": "1.1.1",
+            "lru-cache": {
+              "version": "5.1.1",
               "bundled": true,
               "dev": true,
               "requires": {
-                "unique-slug": "^2.0.0"
+                "yallist": "^3.0.2"
               }
             },
             "yallist": {
@@ -3975,6 +3975,14 @@
             "clone": "^1.0.2"
           }
         },
+        "define-properties": {
+          "version": "1.1.3",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "object-keys": "^1.0.12"
+          }
+        },
         "delayed-stream": {
           "version": "1.0.0",
           "bundled": true,
@@ -4101,6 +4109,28 @@
             "prr": "~1.0.1"
           }
         },
+        "es-abstract": {
+          "version": "1.12.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "es-to-primitive": "^1.1.1",
+            "function-bind": "^1.1.1",
+            "has": "^1.0.1",
+            "is-callable": "^1.1.3",
+            "is-regex": "^1.0.4"
+          }
+        },
+        "es-to-primitive": {
+          "version": "1.2.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "is-callable": "^1.1.4",
+            "is-date-object": "^1.0.1",
+            "is-symbol": "^1.0.2"
+          }
+        },
         "es6-promise": {
           "version": "4.2.6",
           "bundled": true,
@@ -4260,7 +4290,7 @@
           }
         },
         "fs-minipass": {
-          "version": "1.2.5",
+          "version": "1.2.6",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -4323,7 +4353,7 @@
           "dev": true
         },
         "fstream": {
-          "version": "1.0.11",
+          "version": "1.0.12",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -4333,6 +4363,11 @@
             "rimraf": "2"
           }
         },
+        "function-bind": {
+          "version": "1.1.1",
+          "bundled": true,
+          "dev": true
+        },
         "gauge": {
           "version": "2.7.4",
           "bundled": true,
@@ -4465,7 +4500,7 @@
           }
         },
         "graceful-fs": {
-          "version": "4.1.15",
+          "version": "4.2.0",
           "bundled": true,
           "dev": true
         },
@@ -4483,11 +4518,24 @@
             "har-schema": "^2.0.0"
           }
         },
+        "has": {
+          "version": "1.0.3",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "function-bind": "^1.1.1"
+          }
+        },
         "has-flag": {
           "version": "3.0.0",
           "bundled": true,
           "dev": true
         },
+        "has-symbols": {
+          "version": "1.0.0",
+          "bundled": true,
+          "dev": true
+        },
         "has-unicode": {
           "version": "2.0.1",
           "bundled": true,
@@ -4619,6 +4667,11 @@
           "bundled": true,
           "dev": true
         },
+        "is-callable": {
+          "version": "1.1.4",
+          "bundled": true,
+          "dev": true
+        },
         "is-ci": {
           "version": "1.1.0",
           "bundled": true,
@@ -4642,6 +4695,11 @@
             "cidr-regex": "^2.0.10"
           }
         },
+        "is-date-object": {
+          "version": "1.0.1",
+          "bundled": true,
+          "dev": true
+        },
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
@@ -4682,6 +4740,14 @@
           "bundled": true,
           "dev": true
         },
+        "is-regex": {
+          "version": "1.0.4",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "has": "^1.0.1"
+          }
+        },
         "is-retry-allowed": {
           "version": "1.1.0",
           "bundled": true,
@@ -4692,6 +4758,14 @@
           "bundled": true,
           "dev": true
         },
+        "is-symbol": {
+          "version": "1.0.2",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "has-symbols": "^1.0.0"
+          }
+        },
         "is-typedarray": {
           "version": "1.0.0",
           "bundled": true,
@@ -5179,7 +5253,7 @@
           }
         },
         "minizlib": {
-          "version": "1.1.1",
+          "version": "1.2.1",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -5284,12 +5358,12 @@
               "dev": true
             },
             "tar": {
-              "version": "2.2.1",
+              "version": "2.2.2",
               "bundled": true,
               "dev": true,
               "requires": {
                 "block-stream": "*",
-                "fstream": "^1.0.2",
+                "fstream": "^1.0.12",
                 "inherits": "2"
               }
             }
@@ -5384,7 +5458,7 @@
           }
         },
         "npm-packlist": {
-          "version": "1.4.1",
+          "version": "1.4.4",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -5464,6 +5538,20 @@
           "bundled": true,
           "dev": true
         },
+        "object-keys": {
+          "version": "1.0.12",
+          "bundled": true,
+          "dev": true
+        },
+        "object.getownpropertydescriptors": {
+          "version": "2.0.3",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "define-properties": "^1.1.2",
+            "es-abstract": "^1.5.1"
+          }
+        },
         "once": {
           "version": "1.4.0",
           "bundled": true,
@@ -5544,7 +5632,7 @@
           }
         },
         "pacote": {
-          "version": "9.5.0",
+          "version": "9.5.1",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -5783,7 +5871,7 @@
           "dev": true
         },
         "query-string": {
-          "version": "6.2.0",
+          "version": "6.4.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -5857,19 +5945,17 @@
           }
         },
         "read-package-tree": {
-          "version": "5.2.2",
+          "version": "5.3.1",
           "bundled": true,
           "dev": true,
           "requires": {
-            "debuglog": "^1.0.1",
-            "dezalgo": "^1.0.0",
-            "once": "^1.3.0",
             "read-package-json": "^2.0.0",
-            "readdir-scoped-modules": "^1.0.0"
+            "readdir-scoped-modules": "^1.0.0",
+            "util-promisify": "^2.1.0"
           }
         },
         "readable-stream": {
-          "version": "3.1.1",
+          "version": "3.3.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -5879,7 +5965,7 @@
           }
         },
         "readdir-scoped-modules": {
-          "version": "1.0.2",
+          "version": "1.1.0",
           "bundled": true,
           "dev": true,
           "requires": {
@@ -6005,36 +6091,11 @@
           "dev": true
         },
         "sha": {
-          "version": "2.0.1",
+          "version": "3.0.0",
           "bundled": true,
           "dev": true,
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "readable-stream": "^2.0.2"
-          },
-          "dependencies": {
-            "readable-stream": {
-              "version": "2.3.6",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "core-util-is": "~1.0.0",
-                "inherits": "~2.0.3",
-                "isarray": "~1.0.0",
-                "process-nextick-args": "~2.0.0",
-                "safe-buffer": "~5.1.1",
-                "string_decoder": "~1.1.1",
-                "util-deprecate": "~1.0.1"
-              }
-            },
-            "string_decoder": {
-              "version": "1.1.1",
-              "bundled": true,
-              "dev": true,
-              "requires": {
-                "safe-buffer": "~5.1.0"
-              }
-            }
+            "graceful-fs": "^4.1.2"
           }
         },
         "shebang-command": {
@@ -6307,24 +6368,19 @@
           }
         },
         "tar": {
-          "version": "4.4.8",
+          "version": "4.4.10",
           "bundled": true,
           "dev": true,
           "requires": {
             "chownr": "^1.1.1",
             "fs-minipass": "^1.2.5",
-            "minipass": "^2.3.4",
-            "minizlib": "^1.1.1",
+            "minipass": "^2.3.5",
+            "minizlib": "^1.2.1",
             "mkdirp": "^0.5.0",
             "safe-buffer": "^5.1.2",
-            "yallist": "^3.0.2"
+            "yallist": "^3.0.3"
           },
           "dependencies": {
-            "chownr": {
-              "version": "1.1.1",
-              "bundled": true,
-              "dev": true
-            },
             "minipass": {
               "version": "2.3.5",
               "bundled": true,
@@ -6509,6 +6565,14 @@
           "bundled": true,
           "dev": true
         },
+        "util-promisify": {
+          "version": "2.1.0",
+          "bundled": true,
+          "dev": true,
+          "requires": {
+            "object.getownpropertydescriptors": "^2.0.3"
+          }
+        },
         "uuid": {
           "version": "3.3.2",
           "bundled": true,
@@ -6625,7 +6689,7 @@
           "dev": true
         },
         "write-file-atomic": {
-          "version": "2.4.2",
+          "version": "2.4.3",
           "bundled": true,
           "dev": true,
           "requires": {