Fixing http://jira2.lgsvl.com/browse/GF-11205. Adding RTL support in Fittable, readability cleanup.
Spacing cleanup

Enyo-DCO-1.1-Signed-Off-By: Ben Combee (ben.combee@lge.com)
Merge pull request #42 from enyojs/fittable_rtl

Fixing http://jira2.lgsvl.com/browse/GF-11205. Adding RTL support in Fit...

Reviewed-By: Ben Combee (ben.combee@lge.com)