DLTP-213 override curate deliver_fedora_integrity_message to write to database and log thru harbinger

Rename deliver_fedora_integrity_message to fedora_integrity_message_delivery

Appeasing hound

Bumping Curate reference
Merge pull request #132 from ndlib/DLTP-213

DLTP-213 override curate config method
Appeasing the hound

Removing some of the more noisy concerns

[skip ci]
Add route to pass ids of objects to be indexed

The route acepts a JSON array of the object ids to reindex.
(either the full fedora PID or just the NOID portion).
The reindexing happens as a bunch of background jobs, each job handling
up to 10 ids each.

The route is behind a new constraint which requires an API key.
There is a config file for API keys, and it is added to the deploy.
(hence future deploys may break until the file is added to the secrets
repos).

Addresses DLTP-117
Merge pull request #134 from ndlib/add-indexing-route

Add route to pass ids of objects to be indexed
Updating Curate gem

$ bundle
Bumping Curate version

$ bundle
Updating curate's database for help request

DLTP-225
Updating curate's database for help request

DLTP-225
Create FAQ page.

 * Create FAQ page by adding to staticpage controller.
 * Add route "/faqs".
 * Add minor css to adjust space between FAQs.

dltp-220#
Merge pull request #135 from ndlib/dltp-220

Create FAQ page.
Changes to FAQ page.

 * corrected capitalization on Create and Update
 * Added additional links
 * Still awaiting at least two more additional links so dltp-220 will
   remain open.
Bumping harbinger version
Merge pull request #136 from ndlib/dltp-220-additional

Changes to FAQ page.
Updating Curate gem

Resolves DLTP-135 and DLTP-218

$ bundle
Bumping Curate gem version

Related DLTP-231 - Add expandable control to display additional lines
  of the description

$ bundle
Bumping Curate gem version

$ bundle
Adding script to update curate/curate_nd

To learn more about the script, ask it:

```console
$ ./script/update-curate-gem -h
```

[skip ci]
Merge pull request #137 from ndlib/adding-script-to-update-curate

Adding script to update curate/curate_nd
Updating File Upload notice

We do support larger files, but it requires special assistance. The
previous message was confusing, whereas this message is direct.