Bump browser-run to latest, fixing electron security issue (#80)

* Bump browser-run version to v8.0.0
... and removing sudo: false in travis-config + changing nodejs-version to test on from 12 and 13 to 12 and 14

* Version bump

* Changing to correct version number

* Back to original version =)

.travis.yml

@@ -1,8 +1,7 @@
-sudo: false
 language: node_js
 node_js:
   - 12
-  - 13
+  - 14
 addons:
   apt:
     packages:

package.json

@@ -16,7 +16,7 @@
   },
   "dependencies": {
     "@juliangruber/tap-finished": "0.0.2",
-    "browser-run": "^7.0.1",
+    "browser-run": "^8.0.0",
     "optimist": "~0.6.1",
     "through": "~2.3.4",
     "throughout": "0.0.0"