added modal
Merge branch 'develop' of https://github.com/hpi-swt2/hpi-hiwi-portal into feature/inform
smaller changes in javascript and modal
added link on dashboard, eHandler on submit
fixed button design
changing select
small change
- german translations for employers home
- englisch translations for employers home
 #431_Translate_Employers_Home_Page_in_English
Merge branch 'develop' into #431_Translate_Employers_Home_Page_in_English
corrected mistake in language mappings
learned to leave whitespace between tag and content
#431_Translate_Employers_Home_Page_in_English
- fixed translations for german and english, so that html could transferred for link_to and mail_to
- implemented translations in view
#431_Translate_Employers_Home_Page_in_English
removed room number from translations

#439_remove_program_and_room_number
migration for removing column room_number for job offers
#439_remove_program_and_room_number
removed room_number from specs
#439_remove_program_and_room_number
removed room_number from views
#439_remove_program_and_room_number
removed room_number from job_offer model
#439_remove_program_and_room_number
removed room number from email
#439_remove_program_and_room_number
removed_room_number from job offer controller
#439_remove_program_and_room_number
removed room number from job offer factory and schema
#439_remove_program_and_room_number
migration for removing academic_program_id from job offer model
#439_remove_program_and_room_number