logstalgia now has its own output format, rather than being the default

README.md

@@ -22,7 +22,7 @@ $ npm install -g local-web-server
 Usage
 -----
 ```
-$ ws [--directory|-d <directory>] [--port|-p <port>] [--log-format|-f dev|default|short|tiny] [--compress|-c]
+$ ws [--directory|-d <directory>] [--port|-p <port>] [--log-format|-f dev|default|short|tiny|logstalgia] [--compress|-c]
 $ ws --config
 $ ws --help|-h
 ```
@@ -103,9 +103,9 @@ $ brew install logstalgia
 
 Alternatively, [download a release for your system from github](https://github.com/acaudwell/Logstalgia/releases/latest).
 
-Then pipe the `default` output directly into logstalgia for real-time visualisation:
+Then pipe the `logstalgia` output format directly into logstalgia for real-time visualisation:
 ```sh
-$ ws -f default | logstalgia -
+$ ws -f logstalgia | logstalgia -
 ```
 
 ![local-web-server with logstalgia](http://75lb.github.io/local-web-server/logstagia.gif)

bin/ws.js

@@ -19,7 +19,7 @@ var dope = require("console-dope"),
 
 var usage =
 "usage: \n\
-$ ws [--directory|-d <dir>] [--port|-p <port>] [--log-format|-f dev|default|short|tiny] [--compress|-c]\n\
+$ ws [--directory|-d <dir>] [--port|-p <port>] [--log-format|-f dev|default|short|tiny|logstalgia] [--compress|-c]\n\
 $ ws --config\n\
 $ ws --help|-h";
 
@@ -48,7 +48,6 @@ try {
         { name: "help", alias: "h", type: Boolean },
         { name: "directory", alias: "d", type: String, value: process.cwd() },
         { name: "config", type: Boolean },
-        { name: "logstalgia", type: Boolean },
         { name: "compress", alias: "c", type: Boolean }
     ]).parse();
 } catch(err){
@@ -56,15 +55,6 @@ try {
 }
 argv = o.extend(storedConfig, argv);
 
-if (argv.logstalgia){
-    /* customised logger :date token, purely to satisfy Logstalgia. */
-    morgan.token("date", function(){
-        var a = new Date();
-        return (a.getDate() + "/" + a.getUTCMonth() + "/" + a.getFullYear() + ":" + a.toTimeString())
-                .replace("GMT", "").replace(" (BST)", "");
-    });
-}
-
 if (argv.config){
     dope.log("Stored config: ");
     dope.log(storedConfig);
@@ -90,6 +80,16 @@ if (argv.config){
 
     /* log using --log-format (if supplied) */
     if(argv["log-format"]) {
+        if (argv["log-format"] === "logstalgia"){
+            /* customised logger :date token, purely to satisfy Logstalgia. */
+            morgan.token("date", function(){
+                var a = new Date();
+                return (a.getDate() + "/" + a.getUTCMonth() + "/" + a.getFullYear() + ":" + a.toTimeString())
+                        .replace("GMT", "").replace(" (BST)", "");
+            });
+            argv["log-format"] = "default";
+        }
+        
         app.use(morgan(argv["log-format"]));
     } else {
         var statStream = clf();