Add fetch_logs.sh to download latest log files
Formatting, PEP-8 updates
Add option to dump images
Create plot_training_log_dan.sh use my current favorite parameters
Create v27 feature extractor
Ignore trained_models dir
Failed attempt at using OS X python to avoid matplotlib plot problems

http://apple.stackexchange.com/questions/121265/python-matplotlib-graphics-os-x-10-9-mission-control/146994#146994

I don't have pytz installed and I'm not sure how to install it using
the OS X pip instead of anaconda

$ ./plot_training_log_dan.sh /Users/dgolden/cellscope/projects/deep_learning/caffe_dx_classifier/logs/caffe.ec2-cardinal.ubuntu.log.INFO.20140926-174549.8040
Traceback (most recent call last):
  File "./plot_training_log.py", line 11, in <module>
    import pytz
ImportError: No module named pytz
v16b: base_lr: 0.005, smaller test size, more testing, more snapshots
test_iter * training batch_size = 3230
Allow EC2IP as argument instead of requiring $EC2IP be set
v16 feature extractor
Create v16d solver, which I should have committed earlier
v16 solver with reduced LR
Update remote log location
Properly use framework python to fix background issue with matplotlib
Switch to /usr/bin/python which also seems to work
Merge pull request #7 from CellScope/experiments

Experiments v16d,e