Elimiate local boto dependency
Make us flexible enough to handle non-Ubuntu repositories
Fix bug where tempfiles break if the S3 bucket subdirectory is more than one level deep
Disable mirroring of sources to save time/space.  Note to make it optional in the future
Stop copying the files with plus(+) characters to work around S3/client bugs, probably not needed anymore. I HOPE
Merge pull request #1 from irvingpop/get_this_working

First pass to get this working for us