diff --git a/buildtask/package-lock.json b/buildtask/package-lock.json
index ffddaf6..9eb8f9b 100644
--- a/buildtask/package-lock.json
+++ b/buildtask/package-lock.json
@@ -101,9 +101,9 @@
       }
     },
     "node_modules/semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg==",
+      "version": "5.7.2",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.2.tgz",
+      "integrity": "sha512-cBznnQ9KjJqU67B52RMC65CMarK2600WFnbkcaiwWq3xy/5haFJlshgnpjovMVJ+Hff49d8GEn0b87C5pDQ10g==",
       "bin": {
         "semver": "bin/semver"
       }
@@ -213,9 +213,9 @@
       "integrity": "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc= sha512-kV/CThkXo6xyFEZUugw/+pIOywXcDbFYgSct5cT3gqlbkBE1SJdwy6UQoZvodiWF/ckQLZyDE/Bu1M6gVu5lVw=="
     },
     "semver": {
-      "version": "5.6.0",
-      "resolved": "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz",
-      "integrity": "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg=="
+      "version": "5.7.2",
+      "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.2.tgz",
+      "integrity": "sha512-cBznnQ9KjJqU67B52RMC65CMarK2600WFnbkcaiwWq3xy/5haFJlshgnpjovMVJ+Hff49d8GEn0b87C5pDQ10g=="
     },
     "shelljs": {
       "version": "0.3.0",
diff --git a/buildtask/yarn.lock b/buildtask/yarn.lock
index 0c16404..c817868 100644
--- a/buildtask/yarn.lock
+++ b/buildtask/yarn.lock
@@ -3,93 +3,86 @@
 
 
 "@types/node@^11.10.4":
-  "integrity" "sha512-wa09itaLE8L705aXd8F80jnFpxz3Y1/KRHfKsYL2bPc0XF+wEWu8sR9n5bmeu8Ba1N9z2GRNzm/YdHcghLkLKg=="
-  "resolved" "https://registry.npmjs.org/@types/node/-/node-11.10.4.tgz"
-  "version" "11.10.4"
-
-"azure-pipelines-task-lib@^2.7.7":
-  "integrity" "sha512-4KBPheFTxTDqvaY0bjs9/Ab5yb2c/Y5u8gd54UGL2xhGbv2eoahOZPerAUY/vKsUDu2mjlP/JAWTlDv7dghdRQ=="
-  "resolved" "https://registry.npmjs.org/azure-pipelines-task-lib/-/azure-pipelines-task-lib-2.7.7.tgz"
-  "version" "2.7.7"
+  version "11.10.4"
+  resolved "https://registry.npmjs.org/@types/node/-/node-11.10.4.tgz"
+
+azure-pipelines-task-lib@^2.7.7:
+  version "2.7.7"
+  resolved "https://registry.npmjs.org/azure-pipelines-task-lib/-/azure-pipelines-task-lib-2.7.7.tgz"
   dependencies:
-    "minimatch" "3.0.4"
-    "mockery" "^1.7.0"
-    "q" "^1.1.2"
-    "semver" "^5.1.0"
-    "shelljs" "^0.3.0"
-    "uuid" "^3.0.1"
-
-"balanced-match@^1.0.0":
-  "integrity" "sha1-ibTRmasr7kneFk6gK4nORi1xt2c= sha512-9Y0g0Q8rmSt+H33DfKv7FOc3v+iRI+o1lbzt8jGcIosYW37IIW/2XVYq5NPdmaD5NQ59Nk26Kl/vZbwW9Fr8vg=="
-  "resolved" "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz"
-  "version" "1.0.0"
-
-"brace-expansion@^1.1.7":
-  "integrity" "sha512-iCuPHDFgrHX7H2vEI/5xpz07zSHB00TpugqhmYtVmMO6518mCuRMoOYFldEBl0g187ufozdaHgWKcYFb61qGiA=="
-  "resolved" "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz"
-  "version" "1.1.11"
+    minimatch "3.0.4"
+    mockery "^1.7.0"
+    q "^1.1.2"
+    semver "^5.1.0"
+    shelljs "^0.3.0"
+    uuid "^3.0.1"
+
+balanced-match@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz"
+  integrity "sha1-ibTRmasr7kneFk6gK4nORi1xt2c= sha512-9Y0g0Q8rmSt+H33DfKv7FOc3v+iRI+o1lbzt8jGcIosYW37IIW/2XVYq5NPdmaD5NQ59Nk26Kl/vZbwW9Fr8vg=="
+
+brace-expansion@^1.1.7:
+  version "1.1.11"
+  resolved "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz"
   dependencies:
-    "balanced-match" "^1.0.0"
-    "concat-map" "0.0.1"
-
-"concat-map@0.0.1":
-  "integrity" "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s= sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
-  "resolved" "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
-  "version" "0.0.1"
-
-"inherits@2.0.3":
-  "integrity" "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4= sha512-x00IRNXNy63jwGkJmzPigoySHbaqpNuzKbBOmzK+g2OdZpQ9w+sxCN+VSB3ja7IAge2OP2qpfxTjeNcyjmW1uw=="
-  "resolved" "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz"
-  "version" "2.0.3"
-
-"minimatch@3.0.4":
-  "integrity" "sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA=="
-  "resolved" "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz"
-  "version" "3.0.4"
+    balanced-match "^1.0.0"
+    concat-map "0.0.1"
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz"
+  integrity "sha1-2Klr13/Wjfd5OnMDajug1UBdR3s= sha512-/Srv4dswyQNBfohGpz9o6Yb3Gz3SrUDqBH5rTuhGR7ahtlbYKnVxw2bCFMRljaA7EXHaXZ8wsHdodFvbkhKmqg=="
+
+inherits@2.0.3:
+  version "2.0.3"
+  resolved "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz"
+  integrity "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4= sha512-x00IRNXNy63jwGkJmzPigoySHbaqpNuzKbBOmzK+g2OdZpQ9w+sxCN+VSB3ja7IAge2OP2qpfxTjeNcyjmW1uw=="
+
+minimatch@3.0.4:
+  version "3.0.4"
+  resolved "https://registry.npmjs.org/minimatch/-/minimatch-3.0.4.tgz"
   dependencies:
-    "brace-expansion" "^1.1.7"
+    brace-expansion "^1.1.7"
 
-"mockery@^1.7.0":
-  "integrity" "sha1-9O3g2HUMHJcnwnLqLGBiniyaHE8= sha512-gUQA33ayi0tuAhr/rJNZPr7Q7uvlBt4gyJPbi0CDcAfIzIrDu1YgGMFgmAu3stJqBpK57m7+RxUbcS+pt59fKQ=="
-  "resolved" "https://registry.npmjs.org/mockery/-/mockery-1.7.0.tgz"
-  "version" "1.7.0"
+mockery@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.npmjs.org/mockery/-/mockery-1.7.0.tgz"
+  integrity "sha1-9O3g2HUMHJcnwnLqLGBiniyaHE8= sha512-gUQA33ayi0tuAhr/rJNZPr7Q7uvlBt4gyJPbi0CDcAfIzIrDu1YgGMFgmAu3stJqBpK57m7+RxUbcS+pt59fKQ=="
 
-"path@^0.12.7":
-  "integrity" "sha1-1NwqUGxM4hl+tIHr/NWzbAFAsQ8= sha512-aXXC6s+1w7otVF9UletFkFcDsJeO7lSZBPUQhtb5O0xJe8LtYhj/GxldoL09bBj9+ZmE2hNoHqQSFMN5fikh4Q=="
-  "resolved" "https://registry.npmjs.org/path/-/path-0.12.7.tgz"
-  "version" "0.12.7"
+path@^0.12.7:
+  version "0.12.7"
+  resolved "https://registry.npmjs.org/path/-/path-0.12.7.tgz"
+  integrity "sha1-1NwqUGxM4hl+tIHr/NWzbAFAsQ8= sha512-aXXC6s+1w7otVF9UletFkFcDsJeO7lSZBPUQhtb5O0xJe8LtYhj/GxldoL09bBj9+ZmE2hNoHqQSFMN5fikh4Q=="
   dependencies:
-    "process" "^0.11.1"
-    "util" "^0.10.3"
-
-"process@^0.11.1":
-  "integrity" "sha1-czIwDoQBYb2j5podHZGn1LwW8YI= sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A=="
-  "resolved" "https://registry.npmjs.org/process/-/process-0.11.10.tgz"
-  "version" "0.11.10"
-
-"q@^1.1.2", "q@^1.5.1":
-  "integrity" "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc= sha512-kV/CThkXo6xyFEZUugw/+pIOywXcDbFYgSct5cT3gqlbkBE1SJdwy6UQoZvodiWF/ckQLZyDE/Bu1M6gVu5lVw=="
-  "resolved" "https://registry.npmjs.org/q/-/q-1.5.1.tgz"
-  "version" "1.5.1"
-
-"semver@^5.1.0":
-  "integrity" "sha512-RS9R6R35NYgQn++fkDWaOmqGoj4Ek9gGs+DPxNUZKuwE183xjJroKvyo1IzVFeXvUrvmALy6FWD5xrdJT25gMg=="
-  "resolved" "https://registry.npmjs.org/semver/-/semver-5.6.0.tgz"
-  "version" "5.6.0"
-
-"shelljs@^0.3.0":
-  "integrity" "sha1-NZbmMHp4FUT1kfN9phg2DzHbV7E= sha512-Ny0KN4dyT8ZSCE0frtcbAJGoM/HTArpyPkeli1/00aYfm0sbD/Gk/4x7N2DP9QKGpBsiQH7n6rpm1L79RtviEQ=="
-  "resolved" "https://registry.npmjs.org/shelljs/-/shelljs-0.3.0.tgz"
-  "version" "0.3.0"
-
-"util@^0.10.3":
-  "integrity" "sha512-0Pm9hTQ3se5ll1XihRic3FDIku70C+iHUdT/W926rSgHV5QgXsYbKZN8MSC3tJtSkhuROzvsQjAaFENRXr+19A=="
-  "resolved" "https://registry.npmjs.org/util/-/util-0.10.4.tgz"
-  "version" "0.10.4"
+    process "^0.11.1"
+    util "^0.10.3"
+
+process@^0.11.1:
+  version "0.11.10"
+  resolved "https://registry.npmjs.org/process/-/process-0.11.10.tgz"
+  integrity "sha1-czIwDoQBYb2j5podHZGn1LwW8YI= sha512-cdGef/drWFoydD1JsMzuFf8100nZl+GT+yacc2bEced5f9Rjk4z+WtFUTBu9PhOi9j/jfmBPu0mMEY4wIdAF8A=="
+
+q@^1.1.2, q@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.npmjs.org/q/-/q-1.5.1.tgz"
+  integrity "sha1-fjL3W0E4EpHQRhHxvxQQmsAGUdc= sha512-kV/CThkXo6xyFEZUugw/+pIOywXcDbFYgSct5cT3gqlbkBE1SJdwy6UQoZvodiWF/ckQLZyDE/Bu1M6gVu5lVw=="
+
+semver@^5.1.0:
+  version "5.7.2"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.2.tgz#48d55db737c3287cd4835e17fa13feace1c41ef8"
+
+shelljs@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.npmjs.org/shelljs/-/shelljs-0.3.0.tgz"
+  integrity "sha1-NZbmMHp4FUT1kfN9phg2DzHbV7E= sha512-Ny0KN4dyT8ZSCE0frtcbAJGoM/HTArpyPkeli1/00aYfm0sbD/Gk/4x7N2DP9QKGpBsiQH7n6rpm1L79RtviEQ=="
+
+util@^0.10.3:
+  version "0.10.4"
+  resolved "https://registry.npmjs.org/util/-/util-0.10.4.tgz"
   dependencies:
-    "inherits" "2.0.3"
+    inherits "2.0.3"
 
-"uuid@^3.0.1":
-  "integrity" "sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA=="
-  "resolved" "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz"
-  "version" "3.3.2"
+uuid@^3.0.1:
+  version "3.3.2"
+  resolved "https://registry.npmjs.org/uuid/-/uuid-3.3.2.tgz"