Revert "fix dupes"

This reverts commit 920aa0058361415e5e829a58b749da1652e73ef7.

Conflicts:
	lapis/cmd/actions.lua
	lapis/db/schema.lua
	lapis/nginx.lua
	lapis/nginx/postgres.lua
	lint_config.lua
Revert "fix dupes"

This reverts commit c0bfc0a1452e07b67dd634074eabd57bbd8b76ac.

Conflicts:
	lapis/application.lua
	lapis/cmd/actions.lua
	lapis/cmd/nginx.lua
	lapis/cmd/templates/config.lua
	lapis/db.lua
	lapis/db/model.lua
	lapis/db/schema.lua
	lapis/init.lua
	lapis/logging.lua
	lapis/nginx.lua
	lapis/nginx/context.lua
	lapis/nginx/http.lua
	lapis/nginx/postgres.lua
	lapis/spec/request.lua
	lapis/spec/server.lua
	lapis/util.lua
	lapis/version.lua
	lint_config.lua