Remove options that exist in tsconfig.json, and add previous options that had not been backported from V1

Author: mpalourdio

tsconfig.lib.json

@@ -4,13 +4,12 @@
     "outDir": "./out-tsc/lib",
     "target": "es2015",
     "module": "es2015",
-    "moduleResolution": "node",
     "declaration": true,
-    "sourceMap": true,
     "inlineSources": true,
-    "emitDecoratorMetadata": true,
-    "experimentalDecorators": true,
     "importHelpers": true,
+    "noImplicitAny": true,
+    "noImplicitReturns": true,
+    "removeComments": true,
     "types": [],
     "lib": [
       "dom",