Stop including jquery and shims in the output

[cibernox]

Before:

File sizes:
 - dist/assets/dummy-85b90b99235e74788ee6f2d9e1a8ae0f.js: 154.27 KB (33.92 KB gzipped)
 - dist/assets/vendor-5e6d3ca90736b58a05177e7786ece4f5.js: 1.67 MB (442.97 KB gzipped)

After:

File sizes:
 - dist/assets/dummy-85b90b99235e74788ee6f2d9e1a8ae0f.js: 154.27 KB (33.92 KB gzipped)
 - dist/assets/vendor-1ae6d4df0c293cba4de9787f665208aa.js: 1.58 MB (413.65 KB gzipped)

This saves 29,32KB after gzip.

[cibernox]

@rwjblue I may have hit a bug in ember-source-channel-url. If you check this travis build (https://travis-ci.org/ember-learn/ember-cli-addon-docs/builds/354966426?utm_source=github_status&utm_medium=notification), you can see in the log of the failed scenario that release is 2.18.2

[rwjblue]

Ya, @runspired just mentioned the same thing to me yesterday (and filed an issue in ember-source-channel-url for it). I’m not quite sure what’s going on yet but will dig in soon...

[rwjblue]

FYI - the issue wasn't in ember-source-channel-url (but was an issue with the release branch of emberjs/ember.js not kicking off builds). Should be resolved now...

[cibernox]

After a rebuild, this is green now!

[pzuraq]

Awesome, thanks for doing this!