Small fix
Add original period to loans table
Fix decimal scale in Loan::getTotalInterestRate
Don't skip zero amount installments in getRepaymentSchedule
Add methods to repaymentSchedule
Add functionality to get the repayment schedule after rescheduling
Add LoanService::rescheduleLoan
Add and use validateReschedule
Refactor RescheduleForm
Remove unnecessary route parameter
Add reschedule confirmation page/processing