performance enhancements related to --mbps option
Changed float to int on critical path. Avoid unnecessary calls to gettimeofday()
fix do_div() on 32-bit x86
remove unrelated modification
allow for < 0 mbp and multiplier options
reverting auto-generated files that where accidentally checked in - should we remove auto-generated files from repository?
Fix from Aaron for OSX compile issue. Works with Xcode 5.0.2.
Merge pull request #114 from appneta/Enhancement_mbps_option_accuracy

Enhancement mbps option accuracy