Addresses chetan51/nupic.cerebro2#23. Fixed problem where play/pause button text was not being updated properly.
Fixes chetan51/nupic.cerebro2#25. Moved reshape checkbox out of View folder
Merge pull request #29 from jefffohl/issue25

Fixes chetan51/nupic.cerebro2#25
Merge pull request #28 from jefffohl/issue23

Addresses chetan51/nupic.cerebro2#23.
Fix broken reshape button