I have added language localization to the hosted web app, finally. If anyone would like to, I would appreciate it very much if you updated a few specific strings for the languages that are almost complete (Spanish, Italian and Hungarian).
I put the project on it’s own getlocalization found here: http://www.getlocalization.com/openSprinkler_hosted/. Currently, it is missing only 8 strings that manage multisite support on the hosted web app.
Thanks!