Update doctor version

Fatme · Fatme · commit 6616542d4bce · 2018-03-22T15:24:15.000+02:00
diff --git a/lib/common b/lib/common
@@ -1 +1 @@
-Subproject commit 006aba01812e21049960ed8b6b1ac28a3f1dbca2
+Subproject commit b1fb5cbeda4f2bb5286732e8953aef28f06c4422
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
diff --git a/package.json b/package.json
@@ -58,7 +58,7 @@
     "minimatch": "3.0.2",
     "mkdirp": "0.5.1",
     "mute-stream": "0.0.5",
-    "nativescript-doctor": "0.11.0",
+    "nativescript-doctor": "0.12.0",
     "open": "0.0.5",
     "ora": "2.0.0",
     "osenv": "0.1.3",
