also:
- counts in side-comment "show all [n] replies"
are now accurate
- moved lock/unlock into the cog menu
- moved the cog menu into the toolbar
test plan:
1. go to a discussion
2. click "collapse" in the toolbar
- the root entries should collapse
- the page should scroll to the entries
3. expand a single reply
- the reply's replies should NOT be collapsed
4. click a page number
- the newly rendered entries should be
collapsed
5. click expand
- all the root entries should expand
6. click a page link
- all the entries should be expanded
7. lock and unlock should still work
8. Go to a side comment discussion
- "show all [n] replies" should have an
accurate count
Change-Id: Ia06fad173344c549d31b7cd51d4ecc57d2e40d5f
Reviewed-on: https://gerrit.instructure.com/15834
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Jon Jensen <jon@instructure.com>
QA-Review: Cam Theriault <cam@instructure.com>