add config line to production.rb
add config instructions to README

Conflicts:
	README.md
fix all links and remove html_safes
add notes box to review page
Merge pull request #902 from YaleSTC/901_notes_on_review

resolves #901
remove confirmation from view
add confirmation selectively using JS
added checkin/checkout procs and reservations to minimal seed
Merge pull request #905 from YaleSTC/890_res_popup_master

resolves #890
Merge pull request #879 from YaleSTC/868_for_master

resolves #868
merge master in 836