add another test that double checks it picks the right version number for the right project

Author: jaredgalanis

node-tests/replace-url-versions.js

@@ -51,6 +51,13 @@ describe('replace url versions', function () {
         '3.12'
       )
     ).to.equal('https://api.emberjs.com/ember-data/3.12');
+    expect(
+      replaceURLVersions(
+        'https://api.emberjs.com/ember/release',
+        '3.15',
+        '3.12'
+      )
+    ).to.equal('https://api.emberjs.com/ember/3.15');
     expect(
       replaceURLVersions(
         'https://api.emberjs.com/ember-data/release/classes/Model/',