SECURITY updates: core, paragraphs, metatag

Turn off SSO auth request signing

Per Scott Cantor, via Justin Slauson, 2/15/2019:
Justin Slauson [2:18 PM]
 Cool.  As for signing: Scott says it doesn't matter to him, and that if you wanted to disable signing everywhere and use the key for encryption-only that's fine with him, and it would actually make a key rotation much easier to manage if we did have a serious compromise.

asc_bootstrap - new btn paragraph type

Forgot to run 'composer install'

Remove old SSO keys from authsources.php

asc_bootstrap - people mobile view redirect

Adding 'solar-system' site to child_site_list.txt deploy list

New sso keys

asc_bootstrap - fixing taxonomy hide on news filter (not working sinc…

asc_bootstrap - fixing taxonomy hide on news filter (not working since config update w/ new filter), styling people filter btns, adding hook for filter heading text on mobile people so txt won't disappear after selection

New modules (block_field, entity_clone, mathjax, twitter_block)  plus sass updates

module update - updating admin_toolbar module from 1.24 to 1.26

asc_bootstrap - sass for making portrait opic images responsive squares

Gitignore sitefiles and login-all.sh

asc_bootstrap - adding if statement around AddToCalendar btn so it do…

asc_bootstrap - adding if statement around AddToCalendar btn so it doesn't show when all day event, fixing padding for hr tag on news and events when advanced settings are used

Update 'devel' module to v2.0 - v1.2 is no longer supported

Add 'migrate_devel' module (version 1.0.0-beta2)