Sentry

package.json

 {
   "name": "mycard-mobile",
-  "version": "1.0.19",
+  "version": "1.0.20",
   "license": "UNLISENCED",
   "scripts": {
     "ng": "ng",
@@ -26,6 +26,7 @@
     "hammerjs": "^2.0.8",
     "lodash": "^4.17.4",
     "material-design-icons": "^3.0.1",
+    "raven-js": "^3.26.2",
     "rxjs": "^5.4.3",
     "webdav": "https://github.com/moecube/webdav-client/releases/download/v1.0.1/webdav-1.0.1.tgz",
     "zone.js": "^0.8.17"

src/app/app.module.ts

@@ -46,9 +46,6 @@ Raven
 export class RavenErrorHandler implements ErrorHandler {
   handleError(err: any): void {
     Raven.captureException(err.originalError || err);
-    if (isDevMode()) {
-      super.handleError(err);
-    }
   }
 }