added routing module for models with #md_link method
added markdown to flash (with appropriate CSS)
utilized existing methods for equipment swap flash
added links to reservation notes where possible
added links for switched items in edits
added markdown formating to request e-mail
ensured that archiving of reservation is noted in equipment object
Merge branch 'master' into 1021_add_links

Conflicts:
	app/models/user.rb
Merge pull request #1045 from YaleSTC/1021_add_links

resolves #1021