AWS Plugin: Add aws-encodeuricomponent filter that also encodes single quotes

Because AWS S3 doesn't allow single quotes in filenames

plugins/tiddlywiki/aws/modules/encodings.js

@@ -0,0 +1,27 @@
+/*\
+title: $:/plugins/tiddlywiki/aws/encodings.js
+type: application/javascript
+module-type: filteroperator
+
+Filter operator for applying encodeuricomponent() to each item, with the addition of converting single quotes to %27, as required by AWS
+
+\*/
+(function(){
+
+/*jslint node: true, browser: true */
+/*global $tw: false */
+"use strict";
+
+/*
+Export our filter functions
+*/
+
+exports["aws-encodeuricomponent"] = function(source,operator,options) {
+	var results = [];
+	source(function(tiddler,title) {
+		results.push(encodeURIComponent(title).replace(/'/g,"%27"));
+	});
+	return results;
+};
+
+})();