add shrinkwrap file for merge-conflict

extensions/merge-conflict/npm-shrinkwrap.json

+{
+  "name": "merge-conflict",
+  "version": "0.7.0",
+  "dependencies": {
+    "@types/node": {
+      "version": "7.0.33",
+      "from": "@types/node@>=7.0.4 <8.0.0",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-7.0.33.tgz",
+      "dev": true
+    },
+    "applicationinsights": {
+      "version": "0.18.0",
+      "from": "applicationinsights@0.18.0",
+      "resolved": "https://registry.npmjs.org/applicationinsights/-/applicationinsights-0.18.0.tgz"
+    },
+    "vscode-extension-telemetry": {
+      "version": "0.0.8",
+      "from": "vscode-extension-telemetry@0.0.8",
+      "resolved": "https://registry.npmjs.org/vscode-extension-telemetry/-/vscode-extension-telemetry-0.0.8.tgz"
+    },
+    "vscode-nls": {
+      "version": "2.0.2",
+      "from": "vscode-nls@>=2.0.2 <3.0.0",
+      "resolved": "https://registry.npmjs.org/vscode-nls/-/vscode-nls-2.0.2.tgz"
+    },
+    "winreg": {
+      "version": "1.2.3",
+      "from": "winreg@1.2.3",
+      "resolved": "https://registry.npmjs.org/winreg/-/winreg-1.2.3.tgz"
+    }
+  }
+}