diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index b3f9dd1..c9f1fe8
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "pipeline",
-  "version": "2.0.1",
+  "version": "2.0.4",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -734,9 +734,9 @@
       "dev": true
     },
     "chownr": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.1.tgz",
-      "integrity": "sha512-j38EvO5+LHX84jlo6h4UzmOwi0UgW61WRyPtJz4qaadK5eY3BTS5TY/S1Stc3Uk2lIM6TPevAlULiEJwie860g=="
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/chownr/-/chownr-1.1.4.tgz",
+      "integrity": "sha512-jJ0bqzaylmJtVnNgzTeSOs8DPavpbYgEr/b0YL8/2GO3xJEhInFmhKMUnEJQjZumK7KXGFhUy89PrsJWlakBVg=="
     },
     "chromium-pickle-js": {
       "version": "0.2.0",
@@ -2057,11 +2057,11 @@
       }
     },
     "fs-minipass": {
-      "version": "1.2.6",
-      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.6.tgz",
-      "integrity": "sha512-crhvyXcMejjv3Z5d2Fa9sf5xLYVCF5O1c71QxbVnbLsmYMBEvDAftewesN/HhY03YRoA7zOMxjNGrF5svGaaeQ==",
+      "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/fs-minipass/-/fs-minipass-1.2.7.tgz",
+      "integrity": "sha512-GWSSJGFy4e9GUeCcbIkED+bgAoFyj7XF1mV8rma3QW4NIqX9Kyx79N/PF61H5udOV3aY1IaMLs6pGbH71nlCTA==",
       "requires": {
-        "minipass": "^2.2.1"
+        "minipass": "^2.6.0"
       }
     },
     "fs.realpath": {
@@ -2455,9 +2455,9 @@
       "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg=="
     },
     "ignore-walk": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.1.tgz",
-      "integrity": "sha512-DTVlMx3IYPe0/JJcYP7Gxg7ttZZu3IInhuEhbchuqneY9wWe5Ojy2mXLBaQFUQmo0AW2r3qG7m1mg86js+gnlQ==",
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/ignore-walk/-/ignore-walk-3.0.3.tgz",
+      "integrity": "sha512-m7o6xuOaT1aqheYHKf8W6J5pYH85ZI9w077erOzLje3JsB1gkafkAhHHY19dqjulgIZHFm32Cp5uNZgcQqdJKw==",
       "requires": {
         "minimatch": "^3.0.4"
       }
@@ -3169,20 +3169,20 @@
       "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ="
     },
     "minipass": {
-      "version": "2.3.5",
-      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.3.5.tgz",
-      "integrity": "sha512-Gi1W4k059gyRbyVUZQ4mEqLm0YIUiGYfvxhF6SIlk3ui1WVxMTGfGdQ2SInh3PDrRTVvPKgULkpJtT4RH10+VA==",
+      "version": "2.9.0",
+      "resolved": "https://registry.npmjs.org/minipass/-/minipass-2.9.0.tgz",
+      "integrity": "sha512-wxfUjg9WebH+CUDX/CdbRlh5SmfZiy/hpkxaRI16Y9W56Pa75sWgd/rvFilSgrauD9NyFymP/+JFV3KwzIsJeg==",
       "requires": {
         "safe-buffer": "^5.1.2",
         "yallist": "^3.0.0"
       }
     },
     "minizlib": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.2.1.tgz",
-      "integrity": "sha512-7+4oTUOWKg7AuL3vloEWekXY2/D20cevzsrNT2kGWm+39J9hGTCBv8VI5Pm5lXZ/o3/mdR4f8rflAPhnQb8mPA==",
+      "version": "1.3.3",
+      "resolved": "https://registry.npmjs.org/minizlib/-/minizlib-1.3.3.tgz",
+      "integrity": "sha512-6ZYMOEnmVsdCeTJVE0W9ZD+pVnE8h9Hma/iOwwRDsdQoePpoX56/8B6z3P9VNwppJuBKNRuFDRNRqRWexT9G9Q==",
       "requires": {
-        "minipass": "^2.2.1"
+        "minipass": "^2.9.0"
       }
     },
     "mkdirp": {
@@ -3479,14 +3479,14 @@
       }
     },
     "nan": {
-      "version": "2.14.0",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.0.tgz",
-      "integrity": "sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg=="
+      "version": "2.14.1",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.1.tgz",
+      "integrity": "sha512-isWHgVjnFjh2x2yuJ/tj3JbwoHu3UC2dX5G/88Cm24yB6YopVgxvBObDY7n5xW6ExmFhJpSEQqFPvq9zaXc8Jw=="
     },
     "needle": {
-      "version": "2.4.0",
-      "resolved": "https://registry.npmjs.org/needle/-/needle-2.4.0.tgz",
-      "integrity": "sha512-4Hnwzr3mi5L97hMYeNl8wRW/Onhy4nUKR/lVemJ8gJedxxUyBLm9kkrDColJvoSfwi0jCNhD+xCdOtiGDQiRZg==",
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/needle/-/needle-2.5.0.tgz",
+      "integrity": "sha512-o/qITSDR0JCyCKEQ1/1bnUXMmznxabbwi/Y4WwJElf+evwJNFNwIDMCCt5IigFVxgeGBJESLohGtIS9gEzo1fA==",
       "requires": {
         "debug": "^3.2.6",
         "iconv-lite": "^0.4.4",
@@ -3563,9 +3563,9 @@
       }
     },
     "node-pre-gyp": {
-      "version": "0.11.0",
-      "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.11.0.tgz",
-      "integrity": "sha512-TwWAOZb0j7e9eGaf9esRx3ZcLaE5tQ2lvYy1pb5IAaG1a2e2Kv5Lms1Y4hpj+ciXJRofIxxlt5haeQ/2ANeE0Q==",
+      "version": "0.13.0",
+      "resolved": "https://registry.npmjs.org/node-pre-gyp/-/node-pre-gyp-0.13.0.tgz",
+      "integrity": "sha512-Md1D3xnEne8b/HGVQkZZwV27WUi1ZRuZBij24TNaZwUPU3ZAFtvT6xxJGaUVillfmMKnn5oD1HoGsp2Ftik7SQ==",
       "requires": {
         "detect-libc": "^1.0.2",
         "mkdirp": "^0.5.1",
@@ -3580,9 +3580,9 @@
       },
       "dependencies": {
         "nopt": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.1.tgz",
-          "integrity": "sha1-0NRoWv1UFRk8jHUFYC0NF81kR00=",
+          "version": "4.0.3",
+          "resolved": "https://registry.npmjs.org/nopt/-/nopt-4.0.3.tgz",
+          "integrity": "sha512-CvaGwVMztSMJLOeXPrez7fyfObdZqNUK1cPAEzLHrTybIua9pMdmmPR5YwtfNftIOMv3DPUhFaxsZMNTQO20Kg==",
           "requires": {
             "abbrev": "1",
             "osenv": "^0.1.4"
@@ -3591,16 +3591,16 @@
       }
     },
     "nodegit": {
-      "version": "0.24.3",
-      "resolved": "https://registry.npmjs.org/nodegit/-/nodegit-0.24.3.tgz",
-      "integrity": "sha512-F9XpC5xzpoBgJXmdIRaD2z5DVG+iMttxFlzyCqmOu3y5y/DFuxBpzQtRND75oUOxJZh8sSlReVnXFV3PEyzvIw==",
+      "version": "0.25.1",
+      "resolved": "https://registry.npmjs.org/nodegit/-/nodegit-0.25.1.tgz",
+      "integrity": "sha512-j2kEd4jTraimRPKDX31DsLcfY9fWpcYG8zT0tiLVtN5jMm9fDFgn3WOQ+Nk+3NcBqxr4p5N5pZqNrCS0nGdTbg==",
       "requires": {
         "fs-extra": "^7.0.0",
         "json5": "^2.1.0",
-        "lodash": "^4.17.11",
-        "nan": "^2.11.1",
+        "lodash": "^4.17.14",
+        "nan": "^2.14.0",
         "node-gyp": "^4.0.0",
-        "node-pre-gyp": "^0.11.0",
+        "node-pre-gyp": "^0.13.0",
         "promisify-node": "~0.3.0",
         "ramda": "^0.25.0",
         "request-promise-native": "^1.0.5",
@@ -3616,6 +3616,11 @@
             "jsonfile": "^4.0.0",
             "universalify": "^0.1.0"
           }
+        },
+        "lodash": {
+          "version": "4.17.15",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+          "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
         }
       }
     },
@@ -3659,9 +3664,9 @@
       "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": "6.14.6",
+      "resolved": "https://registry.npmjs.org/npm/-/npm-6.14.6.tgz",
+      "integrity": "sha512-axnz6iHFK6WPE0js/+mRp+4IOwpHn5tJEw5KB6FiCU764zmffrhsYHbSHi2kKqNkRBt53XasXjngZfBD3FQzrQ==",
       "requires": {
         "JSONStream": "^1.3.5",
         "abbrev": "~1.1.1",
@@ -3669,16 +3674,16 @@
         "ansistyles": "~0.1.3",
         "aproba": "^2.0.0",
         "archy": "~1.0.0",
-        "bin-links": "^1.1.2",
-        "bluebird": "^3.5.3",
+        "bin-links": "^1.1.7",
+        "bluebird": "^3.5.5",
         "byte-size": "^5.0.1",
-        "cacache": "^11.3.2",
-        "call-limit": "~1.1.0",
-        "chownr": "^1.1.1",
+        "cacache": "^12.0.3",
+        "call-limit": "^1.1.1",
+        "chownr": "^1.1.4",
         "ci-info": "^2.0.0",
         "cli-columns": "^3.1.2",
         "cli-table3": "^0.5.1",
-        "cmd-shim": "~2.0.2",
+        "cmd-shim": "^3.0.3",
         "columnify": "~1.5.4",
         "config-chain": "^1.1.12",
         "debuglog": "*",
@@ -3690,28 +3695,29 @@
         "find-npm-prefix": "^1.0.2",
         "fs-vacuum": "~1.2.10",
         "fs-write-stream-atomic": "~1.0.10",
-        "gentle-fs": "^2.0.1",
-        "glob": "^7.1.3",
-        "graceful-fs": "^4.1.15",
+        "gentle-fs": "^2.3.0",
+        "glob": "^7.1.6",
+        "graceful-fs": "^4.2.4",
         "has-unicode": "~2.0.1",
-        "hosted-git-info": "^2.7.1",
+        "hosted-git-info": "^2.8.8",
         "iferr": "^1.0.2",
         "imurmurhash": "*",
+        "infer-owner": "^1.0.4",
         "inflight": "~1.0.6",
-        "inherits": "~2.0.3",
+        "inherits": "^2.0.4",
         "ini": "^1.3.5",
         "init-package-json": "^1.10.3",
         "is-cidr": "^3.0.0",
         "json-parse-better-errors": "^1.0.2",
         "lazy-property": "~1.0.0",
-        "libcipm": "^3.0.3",
-        "libnpm": "^2.0.1",
-        "libnpmaccess": "*",
-        "libnpmhook": "^5.0.2",
-        "libnpmorg": "*",
-        "libnpmsearch": "*",
-        "libnpmteam": "*",
-        "libnpx": "^10.2.0",
+        "libcipm": "^4.0.7",
+        "libnpm": "^3.0.1",
+        "libnpmaccess": "^3.0.2",
+        "libnpmhook": "^5.0.3",
+        "libnpmorg": "^1.0.1",
+        "libnpmsearch": "^2.0.2",
+        "libnpmteam": "^1.0.2",
+        "libnpx": "^10.2.2",
         "lock-verify": "^2.1.0",
         "lockfile": "^1.0.4",
         "lodash._baseindexof": "*",
@@ -3725,53 +3731,53 @@
         "lodash.union": "~4.6.0",
         "lodash.uniq": "~4.5.0",
         "lodash.without": "~4.4.0",
-        "lru-cache": "^4.1.5",
+        "lru-cache": "^5.1.1",
         "meant": "~1.0.1",
         "mississippi": "^3.0.0",
-        "mkdirp": "~0.5.1",
+        "mkdirp": "^0.5.5",
         "move-concurrently": "^1.0.1",
-        "node-gyp": "^3.8.0",
-        "nopt": "~4.0.1",
+        "node-gyp": "^5.1.0",
+        "nopt": "^4.0.3",
         "normalize-package-data": "^2.5.0",
         "npm-audit-report": "^1.3.2",
         "npm-cache-filename": "~1.0.2",
-        "npm-install-checks": "~3.0.0",
-        "npm-lifecycle": "^2.1.0",
-        "npm-package-arg": "^6.1.0",
-        "npm-packlist": "^1.4.1",
-        "npm-pick-manifest": "^2.2.3",
-        "npm-profile": "*",
-        "npm-registry-fetch": "^3.9.0",
+        "npm-install-checks": "^3.0.2",
+        "npm-lifecycle": "^3.1.4",
+        "npm-package-arg": "^6.1.1",
+        "npm-packlist": "^1.4.8",
+        "npm-pick-manifest": "^3.0.2",
+        "npm-profile": "^4.0.4",
+        "npm-registry-fetch": "^4.0.5",
         "npm-user-validate": "~1.0.0",
         "npmlog": "~4.1.2",
         "once": "~1.4.0",
         "opener": "^1.5.1",
         "osenv": "^0.1.5",
-        "pacote": "^9.5.0",
+        "pacote": "^9.5.12",
         "path-is-inside": "~1.0.2",
         "promise-inflight": "~1.0.1",
         "qrcode-terminal": "^0.12.0",
-        "query-string": "^6.2.0",
+        "query-string": "^6.8.2",
         "qw": "~1.0.1",
         "read": "~1.0.7",
-        "read-cmd-shim": "~1.0.1",
+        "read-cmd-shim": "^1.0.5",
         "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-json": "^2.1.1",
+        "read-package-tree": "^5.3.1",
+        "readable-stream": "^3.6.0",
+        "readdir-scoped-modules": "^1.1.0",
         "request": "^2.88.0",
         "retry": "^0.12.0",
-        "rimraf": "^2.6.3",
+        "rimraf": "^2.7.1",
         "safe-buffer": "^5.1.2",
-        "semver": "^5.6.0",
-        "sha": "~2.0.1",
+        "semver": "^5.7.1",
+        "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",
+        "stringify-package": "^1.0.1",
+        "tar": "^4.4.13",
         "text-table": "~0.2.0",
         "tiny-relative-date": "^1.3.0",
         "uid-number": "0.0.6",
@@ -3779,12 +3785,12 @@
         "unique-filename": "^1.1.1",
         "unpipe": "~1.0.0",
         "update-notifier": "^2.5.0",
-        "uuid": "^3.3.2",
+        "uuid": "^3.3.3",
         "validate-npm-package-license": "^3.0.4",
         "validate-npm-package-name": "~3.0.0",
         "which": "^1.3.1",
-        "worker-farm": "^1.6.0",
-        "write-file-atomic": "^2.4.2"
+        "worker-farm": "^1.7.0",
+        "write-file-atomic": "^2.4.3"
       },
       "dependencies": {
         "JSONStream": {
@@ -3800,14 +3806,14 @@
           "bundled": true
         },
         "agent-base": {
-          "version": "4.2.1",
+          "version": "4.3.0",
           "bundled": true,
           "requires": {
             "es6-promisify": "^5.0.0"
           }
         },
         "agentkeepalive": {
-          "version": "3.4.1",
+          "version": "3.5.2",
           "bundled": true,
           "requires": {
             "humanize-ms": "^1.2.1"
@@ -3927,25 +3933,19 @@
           }
         },
         "bin-links": {
-          "version": "1.1.2",
+          "version": "1.1.7",
           "bundled": true,
           "requires": {
-            "bluebird": "^3.5.0",
-            "cmd-shim": "^2.0.2",
-            "gentle-fs": "^2.0.0",
-            "graceful-fs": "^4.1.11",
+            "bluebird": "^3.5.3",
+            "cmd-shim": "^3.0.0",
+            "gentle-fs": "^2.3.0",
+            "graceful-fs": "^4.1.15",
+            "npm-normalize-package-bin": "^1.0.0",
             "write-file-atomic": "^2.3.0"
           }
         },
-        "block-stream": {
-          "version": "0.0.9",
-          "bundled": true,
-          "requires": {
-            "inherits": "~2.0.0"
-          }
-        },
         "bluebird": {
-          "version": "3.5.3",
+          "version": "3.5.5",
           "bundled": true
         },
         "boxen": {
@@ -3986,51 +3986,28 @@
           "bundled": true
         },
         "cacache": {
-          "version": "11.3.2",
+          "version": "12.0.3",
           "bundled": 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",
+            "infer-owner": "^1.0.3",
             "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
-            },
-            "lru-cache": {
-              "version": "5.1.1",
-              "bundled": true,
-              "requires": {
-                "yallist": "^3.0.2"
-              }
-            },
-            "unique-filename": {
-              "version": "1.1.1",
-              "bundled": true,
-              "requires": {
-                "unique-slug": "^2.0.0"
-              }
-            },
-            "yallist": {
-              "version": "3.0.3",
-              "bundled": true
-            }
           }
         },
         "call-limit": {
-          "version": "1.1.0",
+          "version": "1.1.1",
           "bundled": true
         },
         "camelcase": {
@@ -4055,7 +4032,7 @@
           }
         },
         "chownr": {
-          "version": "1.1.1",
+          "version": "1.1.4",
           "bundled": true
         },
         "ci-info": {
@@ -4117,7 +4094,7 @@
           "bundled": true
         },
         "cmd-shim": {
-          "version": "2.0.2",
+          "version": "3.0.3",
           "bundled": true,
           "requires": {
             "graceful-fs": "^4.1.2",
@@ -4263,6 +4240,20 @@
             "lru-cache": "^4.0.1",
             "shebang-command": "^1.2.0",
             "which": "^1.2.9"
+          },
+          "dependencies": {
+            "lru-cache": {
+              "version": "4.1.5",
+              "bundled": true,
+              "requires": {
+                "pseudomap": "^1.0.2",
+                "yallist": "^2.1.2"
+              }
+            },
+            "yallist": {
+              "version": "2.1.2",
+              "bundled": true
+            }
           }
         },
         "crypto-random-string": {
@@ -4306,7 +4297,7 @@
           "bundled": true
         },
         "deep-extend": {
-          "version": "0.5.1",
+          "version": "0.6.0",
           "bundled": true
         },
         "defaults": {
@@ -4316,6 +4307,13 @@
             "clone": "^1.0.2"
           }
         },
+        "define-properties": {
+          "version": "1.1.3",
+          "bundled": true,
+          "requires": {
+            "object-keys": "^1.0.12"
+          }
+        },
         "delayed-stream": {
           "version": "1.0.0",
           "bundled": true
@@ -4414,6 +4412,10 @@
             "once": "^1.4.0"
           }
         },
+        "env-paths": {
+          "version": "2.2.0",
+          "bundled": true
+        },
         "err-code": {
           "version": "1.1.2",
           "bundled": true
@@ -4425,8 +4427,28 @@
             "prr": "~1.0.1"
           }
         },
+        "es-abstract": {
+          "version": "1.12.0",
+          "bundled": 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,
+          "requires": {
+            "is-callable": "^1.1.4",
+            "is-date-object": "^1.0.1",
+            "is-symbol": "^1.0.2"
+          }
+        },
         "es6-promise": {
-          "version": "4.2.6",
+          "version": "4.2.8",
           "bundled": true
         },
         "es6-promisify": {
@@ -4564,10 +4586,20 @@
           }
         },
         "fs-minipass": {
-          "version": "1.2.5",
+          "version": "1.2.7",
           "bundled": true,
           "requires": {
-            "minipass": "^2.2.1"
+            "minipass": "^2.6.0"
+          },
+          "dependencies": {
+            "minipass": {
+              "version": "2.9.0",
+              "bundled": true,
+              "requires": {
+                "safe-buffer": "^5.1.2",
+                "yallist": "^3.0.0"
+              }
+            }
           }
         },
         "fs-vacuum": {
@@ -4619,15 +4651,9 @@
           "version": "1.0.0",
           "bundled": true
         },
-        "fstream": {
-          "version": "1.0.11",
-          "bundled": true,
-          "requires": {
-            "graceful-fs": "^4.1.2",
-            "inherits": "~2.0.0",
-            "mkdirp": ">=0.5 0",
-            "rimraf": "2"
-          }
+        "function-bind": {
+          "version": "1.1.1",
+          "bundled": true
         },
         "gauge": {
           "version": "2.7.4",
@@ -4663,13 +4689,16 @@
           "bundled": true
         },
         "gentle-fs": {
-          "version": "2.0.1",
+          "version": "2.3.0",
           "bundled": true,
           "requires": {
             "aproba": "^1.1.2",
+            "chownr": "^1.1.2",
+            "cmd-shim": "^3.0.3",
             "fs-vacuum": "^1.2.10",
             "graceful-fs": "^4.1.11",
             "iferr": "^0.1.5",
+            "infer-owner": "^1.0.4",
             "mkdirp": "^0.5.1",
             "path-is-inside": "^1.0.2",
             "read-cmd-shim": "^1.0.1",
@@ -4687,7 +4716,7 @@
           }
         },
         "get-caller-file": {
-          "version": "1.0.2",
+          "version": "1.0.3",
           "bundled": true
         },
         "get-stream": {
@@ -4705,7 +4734,7 @@
           }
         },
         "glob": {
-          "version": "7.1.3",
+          "version": "7.1.6",
           "bundled": true,
           "requires": {
             "fs.realpath": "^1.0.0",
@@ -4747,7 +4776,7 @@
           }
         },
         "graceful-fs": {
-          "version": "4.1.15",
+          "version": "4.2.4",
           "bundled": true
         },
         "har-schema": {
@@ -4762,16 +4791,27 @@
             "har-schema": "^2.0.0"
           }
         },
+        "has": {
+          "version": "1.0.3",
+          "bundled": true,
+          "requires": {
+            "function-bind": "^1.1.1"
+          }
+        },
         "has-flag": {
           "version": "3.0.0",
           "bundled": true
         },
+        "has-symbols": {
+          "version": "1.0.0",
+          "bundled": true
+        },
         "has-unicode": {
           "version": "2.0.1",
           "bundled": true
         },
         "hosted-git-info": {
-          "version": "2.7.1",
+          "version": "2.8.8",
           "bundled": true
         },
         "http-cache-semantics": {
@@ -4796,10 +4836,10 @@
           }
         },
         "https-proxy-agent": {
-          "version": "2.2.1",
+          "version": "2.2.4",
           "bundled": true,
           "requires": {
-            "agent-base": "^4.1.0",
+            "agent-base": "^4.3.0",
             "debug": "^3.1.0"
           }
         },
@@ -4822,7 +4862,7 @@
           "bundled": true
         },
         "ignore-walk": {
-          "version": "3.0.1",
+          "version": "3.0.3",
           "bundled": true,
           "requires": {
             "minimatch": "^3.0.4"
@@ -4836,6 +4876,10 @@
           "version": "0.1.4",
           "bundled": true
         },
+        "infer-owner": {
+          "version": "1.0.4",
+          "bundled": true
+        },
         "inflight": {
           "version": "1.0.6",
           "bundled": true,
@@ -4845,7 +4889,7 @@
           }
         },
         "inherits": {
-          "version": "2.0.3",
+          "version": "2.0.4",
           "bundled": true
         },
         "ini": {
@@ -4867,7 +4911,7 @@
           }
         },
         "invert-kv": {
-          "version": "1.0.0",
+          "version": "2.0.0",
           "bundled": true
         },
         "ip": {
@@ -4878,11 +4922,15 @@
           "version": "2.1.0",
           "bundled": true
         },
+        "is-callable": {
+          "version": "1.1.4",
+          "bundled": true
+        },
         "is-ci": {
-          "version": "1.1.0",
+          "version": "1.2.1",
           "bundled": true,
           "requires": {
-            "ci-info": "^1.0.0"
+            "ci-info": "^1.5.0"
           },
           "dependencies": {
             "ci-info": {
@@ -4898,6 +4946,10 @@
             "cidr-regex": "^2.0.10"
           }
         },
+        "is-date-object": {
+          "version": "1.0.1",
+          "bundled": true
+        },
         "is-fullwidth-code-point": {
           "version": "1.0.0",
           "bundled": true,
@@ -4932,14 +4984,28 @@
           "version": "1.0.0",
           "bundled": true
         },
+        "is-regex": {
+          "version": "1.0.4",
+          "bundled": true,
+          "requires": {
+            "has": "^1.0.1"
+          }
+        },
         "is-retry-allowed": {
-          "version": "1.1.0",
+          "version": "1.2.0",
           "bundled": true
         },
         "is-stream": {
           "version": "1.1.0",
           "bundled": true
         },
+        "is-symbol": {
+          "version": "1.0.2",
+          "bundled": true,
+          "requires": {
+            "has-symbols": "^1.0.0"
+          }
+        },
         "is-typedarray": {
           "version": "1.0.0",
           "bundled": true
@@ -5003,14 +5069,14 @@
           "bundled": true
         },
         "lcid": {
-          "version": "1.0.0",
+          "version": "2.0.0",
           "bundled": true,
           "requires": {
-            "invert-kv": "^1.0.0"
+            "invert-kv": "^2.0.0"
           }
         },
         "libcipm": {
-          "version": "3.0.3",
+          "version": "4.0.7",
           "bundled": true,
           "requires": {
             "bin-links": "^1.1.2",
@@ -5021,7 +5087,7 @@
             "ini": "^1.3.5",
             "lock-verify": "^2.0.2",
             "mkdirp": "^0.5.1",
-            "npm-lifecycle": "^2.0.3",
+            "npm-lifecycle": "^3.0.0",
             "npm-logical-tree": "^1.2.1",
             "npm-package-arg": "^6.1.0",
             "pacote": "^9.1.0",
@@ -5031,45 +5097,39 @@
           }
         },
         "libnpm": {
-          "version": "2.0.1",
+          "version": "3.0.1",
           "bundled": true,
           "requires": {
             "bin-links": "^1.1.2",
             "bluebird": "^3.5.3",
             "find-npm-prefix": "^1.0.2",
-            "libnpmaccess": "^3.0.1",
+            "libnpmaccess": "^3.0.2",
             "libnpmconfig": "^1.2.1",
-            "libnpmhook": "^5.0.2",
-            "libnpmorg": "^1.0.0",
-            "libnpmpublish": "^1.1.0",
-            "libnpmsearch": "^2.0.0",
-            "libnpmteam": "^1.0.1",
+            "libnpmhook": "^5.0.3",
+            "libnpmorg": "^1.0.1",
+            "libnpmpublish": "^1.1.2",
+            "libnpmsearch": "^2.0.2",
+            "libnpmteam": "^1.0.2",
             "lock-verify": "^2.0.2",
-            "npm-lifecycle": "^2.1.0",
+            "npm-lifecycle": "^3.0.0",
             "npm-logical-tree": "^1.2.1",
             "npm-package-arg": "^6.1.0",
-            "npm-profile": "^4.0.1",
-            "npm-registry-fetch": "^3.8.0",
+            "npm-profile": "^4.0.2",
+            "npm-registry-fetch": "^4.0.0",
             "npmlog": "^4.1.2",
-            "pacote": "^9.2.3",
+            "pacote": "^9.5.3",
             "read-package-json": "^2.0.13",
             "stringify-package": "^1.0.0"
           }
         },
         "libnpmaccess": {
-          "version": "3.0.1",
+          "version": "3.0.2",
           "bundled": true,
           "requires": {
             "aproba": "^2.0.0",
             "get-stream": "^4.0.0",
             "npm-package-arg": "^6.1.0",
-            "npm-registry-fetch": "^3.8.0"
-          },
-          "dependencies": {
-            "aproba": {
-              "version": "2.0.0",
-              "bundled": true
-            }
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "libnpmconfig": {
@@ -5097,7 +5157,7 @@
               }
             },
             "p-limit": {
-              "version": "2.1.0",
+              "version": "2.2.0",
               "bundled": true,
               "requires": {
                 "p-try": "^2.0.0"
@@ -5111,39 +5171,33 @@
               }
             },
             "p-try": {
-              "version": "2.0.0",
+              "version": "2.2.0",
               "bundled": true
             }
           }
         },
         "libnpmhook": {
-          "version": "5.0.2",
+          "version": "5.0.3",
           "bundled": true,
           "requires": {
             "aproba": "^2.0.0",
             "figgy-pudding": "^3.4.1",
             "get-stream": "^4.0.0",
-            "npm-registry-fetch": "^3.8.0"
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "libnpmorg": {
-          "version": "1.0.0",
+          "version": "1.0.1",
           "bundled": true,
           "requires": {
             "aproba": "^2.0.0",
             "figgy-pudding": "^3.4.1",
             "get-stream": "^4.0.0",
-            "npm-registry-fetch": "^3.8.0"
-          },
-          "dependencies": {
-            "aproba": {
-              "version": "2.0.0",
-              "bundled": true
-            }
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "libnpmpublish": {
-          "version": "1.1.1",
+          "version": "1.1.2",
           "bundled": true,
           "requires": {
             "aproba": "^2.0.0",
@@ -5152,38 +5206,32 @@
             "lodash.clonedeep": "^4.5.0",
             "normalize-package-data": "^2.4.0",
             "npm-package-arg": "^6.1.0",
-            "npm-registry-fetch": "^3.8.0",
+            "npm-registry-fetch": "^4.0.0",
             "semver": "^5.5.1",
             "ssri": "^6.0.1"
           }
         },
         "libnpmsearch": {
-          "version": "2.0.0",
+          "version": "2.0.2",
           "bundled": true,
           "requires": {
             "figgy-pudding": "^3.5.1",
             "get-stream": "^4.0.0",
-            "npm-registry-fetch": "^3.8.0"
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "libnpmteam": {
-          "version": "1.0.1",
+          "version": "1.0.2",
           "bundled": true,
           "requires": {
             "aproba": "^2.0.0",
             "figgy-pudding": "^3.4.1",
             "get-stream": "^4.0.0",
-            "npm-registry-fetch": "^3.8.0"
-          },
-          "dependencies": {
-            "aproba": {
-              "version": "2.0.0",
-              "bundled": true
-            }
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "libnpx": {
-          "version": "10.2.0",
+          "version": "10.2.2",
           "bundled": true,
           "requires": {
             "dotenv": "^5.0.1",
@@ -5283,11 +5331,10 @@
           "bundled": true
         },
         "lru-cache": {
-          "version": "4.1.5",
+          "version": "5.1.1",
           "bundled": true,
           "requires": {
-            "pseudomap": "^1.0.2",
-            "yallist": "^2.1.2"
+            "yallist": "^3.0.2"
           }
         },
         "make-dir": {
@@ -5298,15 +5345,15 @@
           }
         },
         "make-fetch-happen": {
-          "version": "4.0.1",
+          "version": "5.0.2",
           "bundled": true,
           "requires": {
             "agentkeepalive": "^3.4.1",
-            "cacache": "^11.0.1",
+            "cacache": "^12.0.0",
             "http-cache-semantics": "^3.8.1",
             "http-proxy-agent": "^2.1.0",
-            "https-proxy-agent": "^2.2.1",
-            "lru-cache": "^4.1.2",
+            "https-proxy-agent": "^2.2.3",
+            "lru-cache": "^5.1.1",
             "mississippi": "^3.0.0",
             "node-fetch-npm": "^2.0.2",
             "promise-retry": "^1.1.1",
@@ -5314,15 +5361,30 @@
             "ssri": "^6.0.0"
           }
         },
+        "map-age-cleaner": {
+          "version": "0.1.3",
+          "bundled": true,
+          "requires": {
+            "p-defer": "^1.0.0"
+          }
+        },
         "meant": {
           "version": "1.0.1",
           "bundled": true
         },
         "mem": {
-          "version": "1.1.0",
+          "version": "4.3.0",
           "bundled": true,
           "requires": {
-            "mimic-fn": "^1.0.0"
+            "map-age-cleaner": "^0.1.1",
+            "mimic-fn": "^2.0.0",
+            "p-is-promise": "^2.0.0"
+          },
+          "dependencies": {
+            "mimic-fn": {
+              "version": "2.1.0",
+              "bundled": true
+            }
           }
         },
         "mime-db": {
@@ -5336,10 +5398,6 @@
             "mime-db": "~1.35.0"
           }
         },
-        "mimic-fn": {
-          "version": "1.2.0",
-          "bundled": true
-        },
         "minimatch": {
           "version": "3.0.4",
           "bundled": true,
@@ -5347,31 +5405,23 @@
             "brace-expansion": "^1.1.7"
           }
         },
-        "minimist": {
-          "version": "0.0.8",
-          "bundled": true
-        },
-        "minipass": {
-          "version": "2.3.3",
+        "minizlib": {
+          "version": "1.3.3",
           "bundled": true,
           "requires": {
-            "safe-buffer": "^5.1.2",
-            "yallist": "^3.0.0"
+            "minipass": "^2.9.0"
           },
           "dependencies": {
-            "yallist": {
-              "version": "3.0.2",
-              "bundled": true
+            "minipass": {
+              "version": "2.9.0",
+              "bundled": true,
+              "requires": {
+                "safe-buffer": "^5.1.2",
+                "yallist": "^3.0.0"
+              }
             }
           }
         },
-        "minizlib": {
-          "version": "1.1.1",
-          "bundled": true,
-          "requires": {
-            "minipass": "^2.2.1"
-          }
-        },
         "mississippi": {
           "version": "3.0.0",
           "bundled": true,
@@ -5389,10 +5439,16 @@
           }
         },
         "mkdirp": {
-          "version": "0.5.1",
+          "version": "0.5.5",
           "bundled": true,
           "requires": {
-            "minimist": "0.0.8"
+            "minimist": "^1.2.5"
+          },
+          "dependencies": {
+            "minimist": {
+              "version": "1.2.5",
+              "bundled": true
+            }
           }
         },
         "move-concurrently": {
@@ -5421,6 +5477,10 @@
           "version": "0.0.7",
           "bundled": true
         },
+        "nice-try": {
+          "version": "1.0.5",
+          "bundled": true
+        },
         "node-fetch-npm": {
           "version": "2.0.2",
           "bundled": true,
@@ -5431,47 +5491,24 @@
           }
         },
         "node-gyp": {
-          "version": "3.8.0",
+          "version": "5.1.0",
           "bundled": true,
           "requires": {
-            "fstream": "^1.0.0",
-            "glob": "^7.0.3",
-            "graceful-fs": "^4.1.2",
-            "mkdirp": "^0.5.0",
-            "nopt": "2 || 3",
-            "npmlog": "0 || 1 || 2 || 3 || 4",
-            "osenv": "0",
-            "request": "^2.87.0",
-            "rimraf": "2",
-            "semver": "~5.3.0",
-            "tar": "^2.0.0",
-            "which": "1"
-          },
-          "dependencies": {
-            "nopt": {
-              "version": "3.0.6",
-              "bundled": true,
-              "requires": {
-                "abbrev": "1"
-              }
-            },
-            "semver": {
-              "version": "5.3.0",
-              "bundled": true
-            },
-            "tar": {
-              "version": "2.2.1",
-              "bundled": true,
-              "requires": {
-                "block-stream": "*",
-                "fstream": "^1.0.2",
-                "inherits": "2"
-              }
-            }
+            "env-paths": "^2.2.0",
+            "glob": "^7.1.4",
+            "graceful-fs": "^4.2.2",
+            "mkdirp": "^0.5.1",
+            "nopt": "^4.0.1",
+            "npmlog": "^4.1.2",
+            "request": "^2.88.0",
+            "rimraf": "^2.6.3",
+            "semver": "^5.7.1",
+            "tar": "^4.4.12",
+            "which": "^1.3.1"
           }
         },
         "nopt": {
-          "version": "4.0.1",
+          "version": "4.0.3",
           "bundled": true,
           "requires": {
             "abbrev": "1",
@@ -5506,27 +5543,30 @@
           }
         },
         "npm-bundled": {
-          "version": "1.0.6",
-          "bundled": true
+          "version": "1.1.1",
+          "bundled": true,
+          "requires": {
+            "npm-normalize-package-bin": "^1.0.1"
+          }
         },
         "npm-cache-filename": {
           "version": "1.0.2",
           "bundled": true
         },
         "npm-install-checks": {
-          "version": "3.0.0",
+          "version": "3.0.2",
           "bundled": true,
           "requires": {
             "semver": "^2.3.0 || 3.x || 4 || 5"
           }
         },
         "npm-lifecycle": {
-          "version": "2.1.0",
+          "version": "3.1.4",
           "bundled": true,
           "requires": {
             "byline": "^5.0.0",
-            "graceful-fs": "^4.1.11",
-            "node-gyp": "^3.8.0",
+            "graceful-fs": "^4.1.15",
+            "node-gyp": "^5.0.2",
             "resolve-from": "^4.0.0",
             "slide": "^1.1.6",
             "uid-number": "0.0.6",
@@ -5538,26 +5578,31 @@
           "version": "1.2.1",
           "bundled": true
         },
+        "npm-normalize-package-bin": {
+          "version": "1.0.1",
+          "bundled": true
+        },
         "npm-package-arg": {
-          "version": "6.1.0",
+          "version": "6.1.1",
           "bundled": true,
           "requires": {
-            "hosted-git-info": "^2.6.0",
+            "hosted-git-info": "^2.7.1",
             "osenv": "^0.1.5",
-            "semver": "^5.5.0",
+            "semver": "^5.6.0",
             "validate-npm-package-name": "^3.0.0"
           }
         },
         "npm-packlist": {
-          "version": "1.4.1",
+          "version": "1.4.8",
           "bundled": true,
           "requires": {
             "ignore-walk": "^3.0.1",
-            "npm-bundled": "^1.0.1"
+            "npm-bundled": "^1.0.1",
+            "npm-normalize-package-bin": "^1.0.1"
           }
         },
         "npm-pick-manifest": {
-          "version": "2.2.3",
+          "version": "3.0.2",
           "bundled": true,
           "requires": {
             "figgy-pudding": "^3.5.1",
@@ -5566,24 +5611,31 @@
           }
         },
         "npm-profile": {
-          "version": "4.0.1",
+          "version": "4.0.4",
           "bundled": true,
           "requires": {
             "aproba": "^1.1.2 || 2",
             "figgy-pudding": "^3.4.1",
-            "npm-registry-fetch": "^3.8.0"
+            "npm-registry-fetch": "^4.0.0"
           }
         },
         "npm-registry-fetch": {
-          "version": "3.9.0",
+          "version": "4.0.5",
           "bundled": true,
           "requires": {
             "JSONStream": "^1.3.4",
             "bluebird": "^3.5.1",
             "figgy-pudding": "^3.4.1",
-            "lru-cache": "^4.1.3",
-            "make-fetch-happen": "^4.0.1",
-            "npm-package-arg": "^6.1.0"
+            "lru-cache": "^5.1.1",
+            "make-fetch-happen": "^5.0.0",
+            "npm-package-arg": "^6.1.0",
+            "safe-buffer": "^5.2.0"
+          },
+          "dependencies": {
+            "safe-buffer": {
+              "version": "5.2.1",
+              "bundled": true
+            }
           }
         },
         "npm-run-path": {
@@ -5619,6 +5671,18 @@
           "version": "4.1.1",
           "bundled": true
         },
+        "object-keys": {
+          "version": "1.0.12",
+          "bundled": true
+        },
+        "object.getownpropertydescriptors": {
+          "version": "2.0.3",
+          "bundled": true,
+          "requires": {
+            "define-properties": "^1.1.2",
+            "es-abstract": "^1.5.1"
+          }
+        },
         "once": {
           "version": "1.4.0",
           "bundled": true,
@@ -5635,12 +5699,38 @@
           "bundled": true
         },
         "os-locale": {
-          "version": "2.1.0",
+          "version": "3.1.0",
           "bundled": true,
           "requires": {
-            "execa": "^0.7.0",
-            "lcid": "^1.0.0",
-            "mem": "^1.1.0"
+            "execa": "^1.0.0",
+            "lcid": "^2.0.0",
+            "mem": "^4.0.0"
+          },
+          "dependencies": {
+            "cross-spawn": {
+              "version": "6.0.5",
+              "bundled": true,
+              "requires": {
+                "nice-try": "^1.0.4",
+                "path-key": "^2.0.1",
+                "semver": "^5.5.0",
+                "shebang-command": "^1.2.0",
+                "which": "^1.2.9"
+              }
+            },
+            "execa": {
+              "version": "1.0.0",
+              "bundled": true,
+              "requires": {
+                "cross-spawn": "^6.0.0",
+                "get-stream": "^4.0.0",
+                "is-stream": "^1.1.0",
+                "npm-run-path": "^2.0.0",
+                "p-finally": "^1.0.0",
+                "signal-exit": "^3.0.0",
+                "strip-eof": "^1.0.0"
+              }
+            }
           }
         },
         "os-tmpdir": {
@@ -5655,10 +5745,18 @@
             "os-tmpdir": "^1.0.0"
           }
         },
+        "p-defer": {
+          "version": "1.0.0",
+          "bundled": true
+        },
         "p-finally": {
           "version": "1.0.0",
           "bundled": true
         },
+        "p-is-promise": {
+          "version": "2.1.0",
+          "bundled": true
+        },
         "p-limit": {
           "version": "1.2.0",
           "bundled": true,
@@ -5688,25 +5786,28 @@
           }
         },
         "pacote": {
-          "version": "9.5.0",
+          "version": "9.5.12",
           "bundled": true,
           "requires": {
             "bluebird": "^3.5.3",
-            "cacache": "^11.3.2",
+            "cacache": "^12.0.2",
+            "chownr": "^1.1.2",
             "figgy-pudding": "^3.5.1",
             "get-stream": "^4.1.0",
             "glob": "^7.1.3",
+            "infer-owner": "^1.0.4",
             "lru-cache": "^5.1.1",
-            "make-fetch-happen": "^4.0.1",
+            "make-fetch-happen": "^5.0.0",
             "minimatch": "^3.0.4",
             "minipass": "^2.3.5",
             "mississippi": "^3.0.0",
             "mkdirp": "^0.5.1",
             "normalize-package-data": "^2.4.0",
+            "npm-normalize-package-bin": "^1.0.0",
             "npm-package-arg": "^6.1.0",
             "npm-packlist": "^1.1.12",
-            "npm-pick-manifest": "^2.2.3",
-            "npm-registry-fetch": "^3.8.0",
+            "npm-pick-manifest": "^3.0.0",
+            "npm-registry-fetch": "^4.0.0",
             "osenv": "^0.1.5",
             "promise-inflight": "^1.0.1",
             "promise-retry": "^1.1.1",
@@ -5715,29 +5816,18 @@
             "safe-buffer": "^5.1.2",
             "semver": "^5.6.0",
             "ssri": "^6.0.1",
-            "tar": "^4.4.8",
+            "tar": "^4.4.10",
             "unique-filename": "^1.1.1",
             "which": "^1.3.1"
           },
           "dependencies": {
-            "lru-cache": {
-              "version": "5.1.1",
-              "bundled": true,
-              "requires": {
-                "yallist": "^3.0.2"
-              }
-            },
             "minipass": {
-              "version": "2.3.5",
+              "version": "2.9.0",
               "bundled": true,
               "requires": {
                 "safe-buffer": "^5.1.2",
                 "yallist": "^3.0.0"
               }
-            },
-            "yallist": {
-              "version": "3.0.3",
-              "bundled": true
             }
           }
         },
@@ -5896,10 +5986,11 @@
           "bundled": true
         },
         "query-string": {
-          "version": "6.2.0",
+          "version": "6.8.2",
           "bundled": true,
           "requires": {
             "decode-uri-component": "^0.2.0",
+            "split-on-first": "^1.0.0",
             "strict-uri-encode": "^2.0.0"
           }
         },
@@ -5908,17 +5999,17 @@
           "bundled": true
         },
         "rc": {
-          "version": "1.2.7",
+          "version": "1.2.8",
           "bundled": true,
           "requires": {
-            "deep-extend": "^0.5.1",
+            "deep-extend": "^0.6.0",
             "ini": "~1.3.0",
             "minimist": "^1.2.0",
             "strip-json-comments": "~2.0.1"
           },
           "dependencies": {
             "minimist": {
-              "version": "1.2.0",
+              "version": "1.2.5",
               "bundled": true
             }
           }
@@ -5931,7 +6022,7 @@
           }
         },
         "read-cmd-shim": {
-          "version": "1.0.1",
+          "version": "1.0.5",
           "bundled": true,
           "requires": {
             "graceful-fs": "^4.1.2"
@@ -5951,29 +6042,27 @@
           }
         },
         "read-package-json": {
-          "version": "2.0.13",
+          "version": "2.1.1",
           "bundled": true,
           "requires": {
             "glob": "^7.1.1",
             "graceful-fs": "^4.1.2",
             "json-parse-better-errors": "^1.0.1",
             "normalize-package-data": "^2.0.0",
-            "slash": "^1.0.0"
+            "npm-normalize-package-bin": "^1.0.0"
           }
         },
         "read-package-tree": {
-          "version": "5.2.2",
+          "version": "5.3.1",
           "bundled": 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": "3.6.0",
           "bundled": true,
           "requires": {
             "inherits": "^2.0.3",
@@ -5982,7 +6071,7 @@
           }
         },
         "readdir-scoped-modules": {
-          "version": "1.0.2",
+          "version": "1.1.0",
           "bundled": true,
           "requires": {
             "debuglog": "^1.0.1",
@@ -5992,7 +6081,7 @@
           }
         },
         "registry-auth-token": {
-          "version": "3.3.2",
+          "version": "3.4.0",
           "bundled": true,
           "requires": {
             "rc": "^1.1.6",
@@ -6049,7 +6138,7 @@
           "bundled": true
         },
         "rimraf": {
-          "version": "2.6.3",
+          "version": "2.7.1",
           "bundled": true,
           "requires": {
             "glob": "^7.1.3"
@@ -6077,7 +6166,7 @@
           "bundled": true
         },
         "semver": {
-          "version": "5.6.0",
+          "version": "5.7.1",
           "bundled": true
         },
         "semver-diff": {
@@ -6092,33 +6181,10 @@
           "bundled": true
         },
         "sha": {
-          "version": "2.0.1",
+          "version": "3.0.0",
           "bundled": true,
           "requires": {
-            "graceful-fs": "^4.1.2",
-            "readable-stream": "^2.0.2"
-          },
-          "dependencies": {
-            "readable-stream": {
-              "version": "2.3.6",
-              "bundled": 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,
-              "requires": {
-                "safe-buffer": "~5.1.0"
-              }
-            }
+            "graceful-fs": "^4.1.2"
           }
         },
         "shebang-command": {
@@ -6136,32 +6202,37 @@
           "version": "3.0.2",
           "bundled": true
         },
-        "slash": {
-          "version": "1.0.0",
-          "bundled": true
-        },
         "slide": {
           "version": "1.1.6",
           "bundled": true
         },
         "smart-buffer": {
-          "version": "4.0.1",
+          "version": "4.1.0",
           "bundled": true
         },
         "socks": {
-          "version": "2.2.0",
+          "version": "2.3.3",
           "bundled": true,
           "requires": {
-            "ip": "^1.1.5",
-            "smart-buffer": "^4.0.1"
+            "ip": "1.1.5",
+            "smart-buffer": "^4.1.0"
           }
         },
         "socks-proxy-agent": {
-          "version": "4.0.1",
+          "version": "4.0.2",
           "bundled": true,
           "requires": {
-            "agent-base": "~4.2.0",
-            "socks": "~2.2.0"
+            "agent-base": "~4.2.1",
+            "socks": "~2.3.2"
+          },
+          "dependencies": {
+            "agent-base": {
+              "version": "4.2.1",
+              "bundled": true,
+              "requires": {
+                "es6-promisify": "^5.0.0"
+              }
+            }
           }
         },
         "sorted-object": {
@@ -6225,7 +6296,11 @@
           }
         },
         "spdx-license-ids": {
-          "version": "3.0.3",
+          "version": "3.0.5",
+          "bundled": true
+        },
+        "split-on-first": {
+          "version": "1.1.0",
           "bundled": true
         },
         "sshpk": {
@@ -6322,14 +6397,20 @@
           }
         },
         "string_decoder": {
-          "version": "1.2.0",
+          "version": "1.3.0",
           "bundled": true,
           "requires": {
-            "safe-buffer": "~5.1.0"
+            "safe-buffer": "~5.2.0"
+          },
+          "dependencies": {
+            "safe-buffer": {
+              "version": "5.2.0",
+              "bundled": true
+            }
           }
         },
         "stringify-package": {
-          "version": "1.0.0",
+          "version": "1.0.1",
           "bundled": true
         },
         "strip-ansi": {
@@ -6355,33 +6436,25 @@
           }
         },
         "tar": {
-          "version": "4.4.8",
+          "version": "4.4.13",
           "bundled": true,
           "requires": {
             "chownr": "^1.1.1",
             "fs-minipass": "^1.2.5",
-            "minipass": "^2.3.4",
-            "minizlib": "^1.1.1",
+            "minipass": "^2.8.6",
+            "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
-            },
             "minipass": {
-              "version": "2.3.5",
+              "version": "2.9.0",
               "bundled": true,
               "requires": {
                 "safe-buffer": "^5.1.2",
                 "yallist": "^3.0.0"
               }
-            },
-            "yallist": {
-              "version": "3.0.3",
-              "bundled": true
             }
           }
         },
@@ -6530,8 +6603,15 @@
           "version": "1.0.3",
           "bundled": true
         },
+        "util-promisify": {
+          "version": "2.1.0",
+          "bundled": true,
+          "requires": {
+            "object.getownpropertydescriptors": "^2.0.3"
+          }
+        },
         "uuid": {
-          "version": "3.3.2",
+          "version": "3.3.3",
           "bundled": true
         },
         "validate-npm-package-license": {
@@ -6595,14 +6675,14 @@
           }
         },
         "widest-line": {
-          "version": "2.0.0",
+          "version": "2.0.1",
           "bundled": true,
           "requires": {
             "string-width": "^2.1.1"
           }
         },
         "worker-farm": {
-          "version": "1.6.0",
+          "version": "1.7.0",
           "bundled": true,
           "requires": {
             "errno": "~0.1.7"
@@ -6632,7 +6712,7 @@
           "bundled": true
         },
         "write-file-atomic": {
-          "version": "2.4.2",
+          "version": "2.4.3",
           "bundled": true,
           "requires": {
             "graceful-fs": "^4.1.11",
@@ -6653,18 +6733,18 @@
           "bundled": true
         },
         "yallist": {
-          "version": "2.1.2",
+          "version": "3.0.3",
           "bundled": true
         },
         "yargs": {
-          "version": "11.0.0",
+          "version": "11.1.1",
           "bundled": true,
           "requires": {
             "cliui": "^4.0.0",
             "decamelize": "^1.1.1",
             "find-up": "^2.1.0",
             "get-caller-file": "^1.0.1",
-            "os-locale": "^2.0.0",
+            "os-locale": "^3.1.0",
             "require-directory": "^2.1.1",
             "require-main-filename": "^1.0.1",
             "set-blocking": "^2.0.0",
@@ -6690,17 +6770,26 @@
       }
     },
     "npm-bundled": {
-      "version": "1.0.6",
-      "resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.0.6.tgz",
-      "integrity": "sha512-8/JCaftHwbd//k6y2rEWp6k1wxVfpFzB6t1p825+cUb7Ym2XQfhwIC5KwhrvzZRJu+LtDE585zVaS32+CGtf0g=="
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/npm-bundled/-/npm-bundled-1.1.1.tgz",
+      "integrity": "sha512-gqkfgGePhTpAEgUsGEgcq1rqPXA+tv/aVBlgEzfXwA1yiUJF7xtEt3CtVwOjNYQOVknDk0F20w58Fnm3EtG0fA==",
+      "requires": {
+        "npm-normalize-package-bin": "^1.0.1"
+      }
+    },
+    "npm-normalize-package-bin": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/npm-normalize-package-bin/-/npm-normalize-package-bin-1.0.1.tgz",
+      "integrity": "sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA=="
     },
     "npm-packlist": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.4.1.tgz",
-      "integrity": "sha512-+TcdO7HJJ8peiiYhvPxsEDhF3PJFGUGRcFsGve3vxvxdcpO2Z4Z7rkosRM0kWj6LfbK/P0gu3dzk5RU1ffvFcw==",
+      "version": "1.4.8",
+      "resolved": "https://registry.npmjs.org/npm-packlist/-/npm-packlist-1.4.8.tgz",
+      "integrity": "sha512-5+AZgwru5IevF5ZdnFglB5wNlHG1AOOuw28WhUq8/8emhBmLv6jX5by4WJCh7lW0uSYZYS6DXqIsyZVIXRZU9A==",
       "requires": {
         "ignore-walk": "^3.0.1",
-        "npm-bundled": "^1.0.1"
+        "npm-bundled": "^1.0.1",
+        "npm-normalize-package-bin": "^1.0.1"
       }
     },
     "npm-run-path": {
@@ -7417,19 +7506,26 @@
       }
     },
     "request-promise-core": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.2.tgz",
-      "integrity": "sha512-UHYyq1MO8GsefGEt7EprS8UrXsm1TxEvFUX1IMTuSLU2Rh7fTIdFtl8xD7JiEYiWU2dl+NYAjCTksTehQUxPag==",
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/request-promise-core/-/request-promise-core-1.1.3.tgz",
+      "integrity": "sha512-QIs2+ArIGQVp5ZYbWD5ZLCY29D5CfWizP8eWnm8FoGD1TX61veauETVQbrV60662V0oFBkrDOuaBI8XgtuyYAQ==",
       "requires": {
-        "lodash": "^4.17.11"
+        "lodash": "^4.17.15"
+      },
+      "dependencies": {
+        "lodash": {
+          "version": "4.17.15",
+          "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
+          "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+        }
       }
     },
     "request-promise-native": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.7.tgz",
-      "integrity": "sha512-rIMnbBdgNViL37nZ1b3L/VfPOpSi0TqVDQPAvO6U14lMzOLrt5nilxCQqtDKhZeDiW0/hkCXGoQjhgJd/tCh6w==",
+      "version": "1.0.8",
+      "resolved": "https://registry.npmjs.org/request-promise-native/-/request-promise-native-1.0.8.tgz",
+      "integrity": "sha512-dapwLGqkHtwL5AEbfenuzjTYg35Jd6KPytsC2/TLkVMz8rm+tNt72MGUWT1RP/aYawMpN6HqbNGBQaRcBtjQMQ==",
       "requires": {
-        "request-promise-core": "1.1.2",
+        "request-promise-core": "1.1.3",
         "stealthy-require": "^1.1.1",
         "tough-cookie": "^2.3.3"
       }
@@ -7534,7 +7630,7 @@
       "dependencies": {
         "xmlbuilder": {
           "version": "9.0.7",
-          "resolved": "http://registry.npmjs.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz",
+          "resolved": "https://registry.npmjs.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz",
           "integrity": "sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0="
         }
       }
@@ -7734,13 +7830,13 @@
       }
     },
     "tar": {
-      "version": "4.4.10",
-      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.10.tgz",
-      "integrity": "sha512-g2SVs5QIxvo6OLp0GudTqEf05maawKUxXru104iaayWA09551tFCTI8f1Asb4lPfkBr91k07iL4c11XO3/b0tA==",
+      "version": "4.4.13",
+      "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.13.tgz",
+      "integrity": "sha512-w2VwSrBoHa5BsSyH+KxEqeQBAllHhccyMFVHtGtdMpF4W7IRWfZjFiQceJPChOeTsSDVUpER2T8FA93pr0L+QA==",
       "requires": {
         "chownr": "^1.1.1",
         "fs-minipass": "^1.2.5",
-        "minipass": "^2.3.5",
+        "minipass": "^2.8.6",
         "minizlib": "^1.2.1",
         "mkdirp": "^0.5.0",
         "safe-buffer": "^5.1.2",
@@ -8290,7 +8386,7 @@
       "dependencies": {
         "xmlbuilder": {
           "version": "9.0.7",
-          "resolved": "http://registry.npmjs.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz",
+          "resolved": "https://registry.npmjs.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz",
           "integrity": "sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0="
         }
       }
@@ -8318,9 +8414,9 @@
       "dev": true
     },
     "yallist": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-      "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A=="
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
+      "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g=="
     },
     "yargs": {
       "version": "13.2.4",