Fixes page increment on collection login.

This also adds tests to catch this as well as creation and public visibility.
My phantom and Travis disagree. I _think_ this is better.
More for travis.
Let's go Travis.
Really, Travis?
Waiting for the create button to be gone should be more correct.
Refactoring interactions in JS test to be in .

Hopefully this will help isolate our testing inconsistencies better.
More waiting for elements to render at various steps.
Try a longer timeout.
Collapse waitFor calls, don't minify testUtils (for debugging)
Merge remote-tracking branch 'origin/master' into collection-next-page-bug
Wait for access dialog to disappear before changing pages
Wait for radio button change.
Wait for access dialog before clicking.
Wait for the access link to actually be visible.
Merge pull request #217 from girder/collection-next-page-bug

Fixes page increment on collection login.