Merge pull request #95 from millecker/feature/rbclassload2

merging changes to support multiple GPUs.
removing cudaruntime.dylib
fixed one error with soot on mac. see below.

coffi.ClassFile used DataInputStream.read improperly
Merge branch 'feature/rbclassload2' of github.com:pcpratts/rootbeer1 into feature/rbclassload2
properly numbering interfaces in rbclassload2
Updated rbclassload.jar