add hafresize script

Resizes timestreams. But it's hacky as fuck.
autopep8 source
add 0.1b1 version of hafresize.sh
Merge pull request #4 from kdmurray91/hafresize

Hafresize v0.1b1
merge old stash
fix autopep8 variable renaming
remove hardcoded paths in e2t tests; add date test
enable the experiment start and end date parameters

And add some tests for this functionaliy, and fix tests that this broke.
fix field order in generated config csvs
fixes to column order and camera valiation
update tests with new csv config format
fix order of csv fields
update tests with correct csv header order
fix errors w/ windows raising weird exceptions
fix OSError types in except blocks
bump setup.py version
Merge pull request #5 from kdmurray91/exif-timestream

Exif timestream 0.1 release