add raamit script
Configure via settings where raamit is loaded from
Merge branch 'master' into feature/raamit
Add test
Do not cofig "/oppija-raamit" part

So apply-raamit path is valid in environments if property is not set
load raamit script last
Merge branch 'master' into feature/raamit
wait for OppijaRaamit to be loaded before bootstrapping application
Add oph_vars
skipRaamit in mochas
replace iframe instead of changing location (to support locations with hash)
use raamit application running on heroku
Merge branch 'feature/raamit'