removing unneeded .gitignore file
removing unneeded .gitignore file

iamciera/IBAMR,huahbo/IBAMR,huahbo/IBAMR,yaojieuh/IBAMR,yaojieuh/IBAMR,yaojieuh/IBAMR,huahbo/IBAMR,iamciera/IBAMR,iamciera/IBAMR,iamciera/IBAMR,iamciera/IBAMR,huahbo/IBAMR,huahbo/IBAMR,yaojieuh/IBAMR,yaojieuh/IBAMR,yaojieuh/IBAMR,huahbo/IBAMR,iamciera/IBAMR,iamciera/IBAMR,yaojieuh/IBAMR,huahbo/IBAMR