Added Urdu translations

Added urdu strings in locales/ur . Updated index.html
Updated index.html

ix the indentation in index.html
Updated locales.ini

Line break up added
Updated

Minor changes like indentation and line break up
Merge pull request #131 from ramabit/master

change language selected depending on the language of the browser
Merge pull request #123 from MYaseenAKAKhan/master

Added Urdu string
change formatting + automatically select ur when necessary
Merge pull request #132 from MichaelKohler/ur

change formatting + automatically select ur when necessary
Fix #133 detect es-419 as spanish for Chrome/Opera
Merge pull request #134 from mozillavenezuela/master

Fix #133 detect es-419 as spanish for Chrome/Opera
Facebook OG Img change for Issue #87
Update font-awesome.min.css
Merge pull request #137 from nishithleo/patch-1

Update font-awesome.min.css
Merge pull request #136 from tripad/master

Facebook OG Img change for Issue #87
Fix for opengraph
Fix unclosed tags
Merge pull request #138 from tripad/master

Fix for opengraph
Merge pull request #139 from mozillavenezuela/master

Fix unclosed tags
Fix #140 List item mark
Another try for facebook OG