Changes
=======

* Moved all the SQL stuff into persistence.store.sql.js, and WebSQL to
	persistence.store.websql.js. So, to use a WebSQL browser database you need
	to include 3 files in your HTML now:

			<script src="persistence.js" type="application/javascript"></script>
			<script src="persistence.store.sql.js" type="application/javascript"></script>
			<script src="persistence.store.websql.js" type="application/javascript"></script>

	Then, instead of using `persistence.connect` use:

			persistence.store.websql.config(persistence, 'dbname', 'My db', 5 * 1024 * 1024);

  For node.js and MySQL:

      var persistence = require('./persistence').persistence;
      var persistenceStore = require('./persistence.store.mysql');

      persistenceStore.config(persistence, 'localhost', 'somedb', 'user', 'pw');
      var session = persistenceStore.getSession();
      ...
      session.close();

* persistence.db.log is now called persistence.debug

v0.1.1: Last version with only one persistence.js file