Merge branch 'mpetrunic/remove-bls-rewire' into mpetrunic/chore/dep-updates

# Conflicts:
#	packages/bls/package.json
#	yarn.lock

.babelrc

@@ -2,7 +2,6 @@
   "extends": "../../.babelrc",
   "plugins": [
     "@babel/proposal-class-properties",
-    "@babel/proposal-object-rest-spread",
-    "rewire-exports"
+    "@babel/proposal-object-rest-spread"
   ]
 }

package.json

@@ -49,7 +49,8 @@
     "@types/chai": "^4.1.7",
     "@types/mocha": "^5.2.5",
     "@types/node": "^12.7.2",
-    "babel-plugin-rewire-exports": "^1.1.0",
+    "@typescript-eslint/eslint-plugin": "^1.3.0",
+    "@typescript-eslint/parser": "^1.3.0",
     "chai": "^4.2.0",
     "codecov": "^3.1.0",
     "eslint": "^5.14.1",