Load extensions JS before page-specific code for reviewable pages.
Review Request #9193 — Created Sept. 13, 2017 and submitted — Latest diff uploaded
Review request fields and entries now support extension-provided view classes,
but the code that used them was parsing before the extension-provided JS was
loaded, making things fail. I've overridden the relevant blocks for the
view_diff.htmlandreview_detail.htmltemplates, loading all the JS before
page-specific code.
Used this in conjunction with an extension-provided field view class.