added post button, post window, added click handler to toaster alert, started on posts and topics schema and code

src/posts.js

@@ -0,0 +1,40 @@
+var	RDB = require('./redis.js');
+
+(function(Posts) {
+	//data structure
+	//*global:next_post_id
+	// *pid:1:content
+	// *pid:1:uid
+	// *pid:1:timestamp
+	// ***pid:1:replies
+	// *uid:1:posts
+
+
+
+	Posts.get = function(topic) {
+
+	}
+
+
+	Posts.reply = function() {
+
+	};
+
+	Posts.create = function(content, callback) {
+		if (global.uid === null) return;
+
+		RDB.incr('global:next_post_id', function(pid) {
+			// Posts Info
+			RDB.set('pid:' + pid + ':content', content);
+			RDB.set('pid:' + pid + ':uid', global.uid);
+			RDB.set('pid:' + pid + ':timestamp', new Date().getTime());
+			
+			// User Details - move this out later
+			RDB.lpush('uid:' + uid + ':posts', pid);
+
+			if (callback) callback(pid);
+		});
+
+	}
+
+}(exports));