Merge pull request #23 from indykish/master

precise builds fix. #16
Merge pull request #24 from indykish/master

minor updates to readme.
Merge pull request #25 from indykish/master

fix : megamd doesn't package the meat ball (megamd**.jar)
Nilavu fixes 26, 27, 28
Merge pull request #29 from thomasalrin/master

Nilavu fixes 26, 27, 28
the pysnowflake is under the src directory. changed the upstart