Merge pull request #1 from bradgasser/master

ikhandle, maya scence changes
Merge pull request #2 from bradgasser/master

temp training scripts. note, functionality not confirmed
Merge pull request #4 from bradgasser/master

loading neural network
Merge pull request #16 from bradgasser/master

cleaned up / commented parts for update
Merge pull request #17 from bradgasser/master

confirmed RNN works, adjusted integrator neuron activity
Merge pull request #18 from bradgasser/master

adaptive responding in mother
Merge pull request #20 from bradgasser/master

mother non-pull response
Issues #6 and #19

filenames are set by variable names, and the I/O error is fixed by
commenting out the last bit of code which runs after the episode file
closes (which is what was causing the I/O error)
Merge pull request #21 from bradgasser/master

mother completing response
Merge pull request #1 from varshag/master

merge with forked repo