Update getSendReminderMailR using hamlet and I18Nize
Refactor: arrange import list
Refactor: getNewProjectR
Refactor: postNewProjectR
Refactor: import Import and remove unnecessary import list
Change laboratoryCourses's type to Textarea
Refactor: remove unnecessary code
Change projectDescription type to Textarea
Change projectStatuses type to Textarea
Change commentContent and commentAutomemo types to Textarea
Update showMultilineText which take an argument as Textarea but Text