Merge branch 'extra_languages' of git://github.com/amire80/jquery.uls into amire80-extra_languages

Conflicts:
	src/jquery.uls.data.js
	src/jquery.uls.data.utils.js

Change-Id: I9c321891707b0d68328f4e4c8be1bd451794072d

src/jquery.uls.data.utils.js

@@ -421,4 +421,38 @@
 	$.uls.data.getLanguagesInTerritory = function ( territory ) {
 		return $.uls.data.territories[territory];
 	};
+
+	/**
+	 * Adds a language in run time and sets its options as provided.
+	 * If the target option is provided, the language is defined as a redirect.
+	 * Other possible options are script, regions and autonym.
+	 *
+	 * @param code string New language code.
+	 * @param options Object Language properties.
+	 * @return list of language codes
+	 */
+	$.uls.data.addLanguage = function( code, options ) {
+		if ( options.target ) {
+			$.uls.data.languages[code] = [options.target];
+		} else {
+			$.uls.data.languages[code] = [options.script, options.regions, options.autonym];
+		}
+	};
+
+	/**
+	 * Removes a language from the langdb in run time.
+	 *
+	 * @param code string Language code to delete.
+	 * @return true if the language was removed, false otherwise.
+	 */
+	$.uls.data.deleteLanguage = function( code ) {
+		if ( $.uls.data.languages[code] ) {
+			delete $.uls.data.languages[code];
+
+			return true;
+		}
+
+		return false;
+	};
+
 } ( jQuery ) );