Merge master

Author: Romakita

package.json

@@ -32,7 +32,9 @@
     "url": "https://github.com/romakita/ts-httpexceptions/issues"
   },
   "homepage": "https://romakita.github.io/ts-httpexceptions",
-  "dependencies": {},
+  "dependencies": {
+    "tslib": "^1.9.3"
+  },
   "devDependencies": {
     "@types/chai": "^4.1.4",
     "@types/express": "^4.16.0",
@@ -63,4 +65,4 @@
     "debug": false,
     "branch": "production"
   }
-}
+}

yarn.lock

@@ -4012,7 +4012,7 @@ tslib@^1.7.1:
   version "1.8.0"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.8.0.tgz#dc604ebad64bcbf696d613da6c954aa0e7ea1eb6"
 
-tslib@^1.8.0:
+tslib@^1.8.0, tslib@^1.9.3:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"