Adjustments in the language layout to make it easy to scan through
the language list and distinguish the different script groups:
* Removed the empty spacing row between groups.
* Changed the maximum number of languages in a column.
* Changed the order of script groups for better discoverability.
Change-Id: If223ae65bfec256c56d6092628b3999dfd02a119
* Can add languages not in MW
* Can get rid of foo / bar names which include different scripts
* Can get rid of directionality marks
* PHP scripts to generate the jquery.uls.data.js is now independent of
mediawiki and moved the scripts to lib/jquery.uls/data
* No pretty printing for the jquery.uls.data.js and added a 'do not edit' comment.
* Related changes in RL module definition and example html
Change-Id: I9a360dbdec4e9312aa5c76f801424ff95a8550d6
* Seperating standalone jQuery ULS plugin and extension related code
* lib/jquery.uls can be submodule, but not now.
Change-Id: I7d9cb47daa88dd1a27ceda602a08cab0073caf33
