Push changes from staging to production on 2018-06-29

[cgolubi1]

This update brings these approved pulls to the production branch:

• User-visible:
  • Added file with TL status of buttons #2348, Fixed TL status #2355: fix TL status of several buttons
  • Added forum markup to link to other forum threads #2274: add forum markup to link to other forum threads
  • Re-enabled Oregon #2339, Add Oregon to responderTest's skill descriptions #2367, Enable btn_special for Oregon in database #2373: enable Oregon button
  • Fixed bug with skill attack containing more than two zero-sided dice #2353: fix internal error involving skill attacks with more than two zero-sided dice
  • Fixed spurious turbo-fire-radioactive internal error #2354: fix spurious internal error involving turbo-radioactive-fire interaction
  • Removed "Any button" option when filters are selected #2311: reduce player confusion by removing "Any button" option when filters are selected in new game screen
  • Added Jota's page that converts XLS-pasted tables into forum tables #2359: add a utility page to produce syntax for forum tables
  • Added description of interaction between mighty/weak and chance #2272: add description of interaction between chance and mighty/weak
• Ideally not user-visible:
  • Don't verify SSL cert when downloading phpunit #2363, Add a CircleCI step which tries to verify that the dummy API files have landed before running QUnit #2364, replay_loop should retry tar command #2366, Fix typo in error message causing retry not to work #2370: various test infrastructure fixes
  • Added logic to migrate up to PHP 7 #2338: add logic to help us migrate to PHP 7 later
  • Fixed image file permissions #2369: fix image file permissions

Database updates:

UPDATES="02333_reenable_oregon_01.sql 01167_php7_01.sql 02347_tl_status_01.sql 02333_reenable_oregon_02.sql"

Master issue for this release: #2371

The master issue for all pushes to prod is #700

[cgolubi1]

Better. Merging, and i'll load this on prod.