Bumped commander version; --version is taken from package.json

lib/frontail.js

@@ -11,7 +11,7 @@ var program  = require('commander')
  */
 
 program
-    .version('0.2.6')
+    .version(require('../package.json').version)
     .usage('[options] [file ...]')
     .option('-p, --port <port>', 'server port, default 9001', Number, 9001)
     .option('-n, --number <number>', 'starting lines number, default 10', Number, 10)

package.json

@@ -12,7 +12,7 @@
         "frontail": "./bin/frontail"
     },
     "dependencies": {
-        "commander": ">=0.5.2",
+        "commander": ">=1.0.0",
         "socket.io": ">=0.9.3",
         "daemon": ">=0.4.1",
         "connect": ">=2.2.2"