(Bug 4073) Moves printing out of the JS to the bottom of the page
(Bug 2642) Add action links to OfficialPost notif

Refactors LJ::Event::OfficialPost to use LJ::Event::JournalNewEntry.
Adds "Reply | Link" to DW inbox notifs of official posts.
Adds "Leave a reply to this entry" to all notifs of new posts.
Bug 5106 - allow embeds from kickstarter fundraising widget

Kickstarter has multiple widgets which we want to allow embedding for. Bug 4852 allowed www.kickstarter.com/*/widget/video.html, but we also want to enable card.html, and other widgets that Kickstarter may create in the future.

Also add a new test URL based on a modification of the URL added in bug 4852.
Bug 5244 - whitelist google docs for embedding

Allow Google documents, presentations, and spreadsheets to be embedded.
Drawings do not need to be whitelisted, as they are images. Google forms
are not being whitelisted for security concerns at this time.
Bug 5216 - add instagram as comment-embed source

Added instagram to the whitelist and added a URL to the test suite.
Bug 5151: granting unknown privs via console fails

Per Denise, we should allow all arguments even if they do not match the
known list of valid arguments. This is in part to allow for broader
vanity privileges (besides the already functioning support vanity
privs), and in part to allow admins to pre-grant privs before a code
change which would otherwise cause a priv gap (such as the
aforementioned bug 5144).
Merge pull request #572 from stormerider/bug-5106

Bug 5106 - allow embeds from kickstarter fundraising widget
Merge branch 'stormerider-bug-5244' into develop

* stormerider-bug-5244:
  Bug 5244 - whitelist google docs for embedding

Conflicts:
	t/embed-whitelist.t
Merge pull request #567 from afuna/bug4073-js-at-bottom

(Bug 4073) Moves printing out of the JS to the bottom of the page
Merge branch 'stormerider-bug-5216' into develop

* stormerider-bug-5216:
  Bug 5216 - add instagram as comment-embed source

Conflicts:
	t/embed-whitelist.t
Merge pull request #575 from stormerider/bug-5151

Bug 5151: granting unknown privs via console fails
Merge pull request #521 from kaberett/bug2642-official-post-comments

(Bug 2642) Add action links to OfficialPost notif
(Bug 5036) Use correct module name

As per sophie
Merge pull request #576 from afuna/bug5036-correct-modulename

(Bug 5036) Use correct module name