make 50 loans using method

Make 50 loans with LoanService::applyForLoan
Make Bids for Loans using methods

LoanService::placeBid , 50 loans , 2 to 5 bids for each loan
AcceptBids for fully funded loans using methods

LoanService::acceptBids, for 2/3rd of funded loans
Merge pull request #130 from SingularityGuy/dummy-loans/bids

Dummy loans/bids