add documentation configuration files

Enyo-DCO-1.1-Signed-Off-By: Cole Davis (cole.davis@lge.com)
ENYO-17 - updates docs to jsdoc3 format
removes trailing whitespace
Merge remote-tracking branch 'origin/ENYO-17' into ENYO-17

Conflicts:
	docs/conf.json
Merge branch 'master' into ENYO-17

Conflicts:
	version.js
Merge pull request #11 from enyojs/ENYO-17

Fixes ENYO-17 - Complete JSDoc3 conversion on canvas

Reviewed-By: Cole Davis (cole.davis@lge.com)