GF-3297: load strings.json from a different path

The glue code now looks at the loadParams.root option which
tells it which path to look in for the localized files. If
this option is not specified, it defaults to the previous
path of "resources" underneath the dir where the index.html
is located.

Enyo-DCO-1.1-Signed-Off-By: Edwin Hoogerbeets (edwin.hoogerbeets@lge.com)
Fixed up the debug messages

Fixed the commented-out debug messages. No code changes.
GF-3297: load strings.json from a different path

The nodejs glue code now looks at the loadParams.root option
as well. If this option is not specified, it defaults to the previous
path of "resources" underneath the dir where the index.html is located.

Enyo-DCO-1.1-Signed-Off-By: Edwin Hoogerbeets (edwin.hoogerbeets@lge.com)
Merge pull request #21 from enyojs/GF-3297-ehoogerbeets

GF-3297: load files from an alternate root location

Reviewed-By: Ben Combee (ben.combee@lge.com)