fix jshint error
 fix running simple mocha error
Merge branch 'LeoAJ-fixJsHintError'

fix jshint indexing errors
Merge branch 'fixSimpleMochaError' of github.com:LeoAJ/rest-api-sdk-nodejs into LeoAJ-fixSimpleMochaError

Merge in mocha testing changes
Merge branch 'LeoAJ-fixSimpleMochaError'

update grunt-simple-mocha to fix testing error and mocha -t changed to grunt test