Fix for multiple files of different sizes
Merge branch 'parse_setup_cmd' of github.com:davidmarin/mrjob into simplify_setup
first attempt at implementing setup as a shell script
getting closer
not working yet (many test failures), but things are no longer broken in dumb ways
removed unnecessary space
Merge branch 'setup_regression_tests' of github.com:davidmarin/mrjob into simplify_setup
local setup tests now pass
undid some hasty changes, and set self._job_name earlier (otherwise you get
weird errors when you try to get the local dir). local tests now pass
self._mrjob_tar_gz_path is a string, not a method
_get_cmdenv() is now unncessary
checked that mrjob_tar_gz was included in setup wrapper script on hadoop, since
we no longer alter cmdenv
correctly turned off bootstrapping in the setup script on EMR. tests now all pass
made bootstrapping in the setup script a little less ugly
Merge branch 'master' of github.com:Yelp/mrjob into simplify_setup
Fixes #611 Get Hadoop version from EMR

Instead of mapping hadoop versions to AMI versions we now create a job flow without specifying the hadoop version. The hadoop version is set by querying the job flow with DescribeJobFlow
Code review changes
Merge pull request #615 from sudarshang/611_get_hadoop_version_emr

Fixes #611 Get Hadoop version from EMR
added --setup command line option
Fixed a sphinx warning, updated CHANGES.txt