Don't compile the app when running the protractor :sub-tasks.
Update packages, including protractor, in package.json.
Merge branch 'testing' of github.com:xarg/quicktext-chrome into testing

* 'testing' of github.com:xarg/quicktext-chrome:
  Use config data in the background and content scripts for the remaning items, to not have any hard-coded data in the tests. Create a new quicktext for the content test, and use it for testing the autocomplete functionlity, instead of the previously hard-coded default quicktexts. Improvements in the content script, to wait for the element that we're sending keys to, to make sure the tests are not failing because of random `element not visible` errors.
  Switch all tests to use the shared config file. Use a shared method for getting the extension ID, so we can also test the pageAction popup in the content tests.
  Create shared config for the tests. Add editorconfig files.