Rearrange because the previous version wasn't working on OS X
[Bugfix] use EC2IP arg instead of $EC2IP environment var
New solvers v29 and v30 for 4-class classification
Don't fix y-limits while we're in the experimentation phase
Add reduced learning rate version of v30
Add v30 deploy prototxt
Plot test loss over train loss
Add v29a = v29 lr1
Add v31 and v32 networks

Like v29 but with double size of larger conv1 layer and fc6 layer,
respectively
Add v29 deploy prototxt
More models: v31a, v31b, v32a, v33
Plot regression line to easily see if trend is up, down or flat
Also display regression line slope and reduce text alpha
Shift regression labels so they don't overlap on loss plot
Print path to saved file
Add v33a solver
Decompose
Import only the stats module we're using
Merge pull request #8 from CellScope/more-nets-and-utils

More nets and utils