Add first release of AWS plugin

Tools for working with Amazon Web Services:

* Templates for saving a TiddlyWiki as a single JavaScript file in a
ZIP file that can be executed as an AWS Lambda function. In this form,
TiddlyWiki is a self contained single file containing both code and
data, just like the standalone HTML file configuration
* Commands that can be used to interact with AWS services, under both
the Node.js and Lambda configurations of TiddlyWiki

plugins/tiddlywiki/aws/templates/lambda/handler.tid

@@ -0,0 +1,26 @@
+title: $:/plugins/tiddlywiki/aws/lambda/handler
+type: text/plain
+
+/*
+TiddlyWiki for AWS
+*/
+
+exports.handler = function(event,context,callback) {
+	// Initialise the boot prefix
+	global.$tw = _bootprefix();
+	// Some default package info
+	$tw.packageInfo = lambdaPackageInfo;
+	// Load any tiddlers from the package
+	$tw.preloadTiddlerArray(lambdaTiddlers);
+	// Load any tiddlers from the event
+	if(event.tiddlers) {
+		$tw.preloadTiddlerArray(event.tiddlers);	
+	}
+	// Load the commands from the event
+	$tw.boot.argv = (event.commands || []).slice(0);
+	// Boot the TW5 app
+	_boot($tw);
+	$tw.boot.boot(function() {
+		callback(null,"TiddlyWiki execution successful");
+	});
+}