bugfix: tree.find doesn't look deeper than 1 level
Merge branch 'tree_find'
added sha hash of the files being diff'd to diffs
Merge branch 'add_id_to_diff'
Merge pull request #7 from cubehero/streaming

Added data streaming for blob files
Bumped version to 0.3.0
Merge remote-tracking branch 'notatestuser/master'
remove debugging printouts in tree find
Merge branch 'tree_find'