Fixes issue 160 (BrainJS#162)

* Fixes issue 160
 - [x] Verified changes
 - [x] Tests, coverage, ran, checked

* MOBETTA Testing

 - [x] Verified changes
 - [x] Tests, coverage, ran, checked

* Bumps Version

Merge pull request BrainJS#161 from BrainJS/160-fix-train-opts-legacy

fix legacy to support when no trainOpts are sent in, with test

release time, 1.1.0

Merge pull request BrainJS#153 from BrainJS/152-NaN-error-rate

fix BrainJS#152 and bump version number

bump version numbers

Merge pull request BrainJS#133 from BrainJS/v1.0.3-prep

V1.0.3 prep

bump version number in browser files (auto build, via make)

Merge pull request BrainJS#121 from BrainJS/102-gpu-exploding

Fix for BrainJS#102 gpu exploding

resolve dependencies and release v1