Merge pull request #155 from thomasmckay/port

added optional port override

Author: jeff-phillips-18

Gruntfile.js

@@ -44,6 +44,7 @@ module.exports = function (grunt) {
         docs: {
           options: {
             hostname: '0.0.0.0',
+            port: grunt.option("port") || 8000,
             base: 'dist/docs',
             livereload: true,
             open: true

README.md

@@ -82,7 +82,10 @@ If you're interested in reading the docs right away, you can use special target,
 grunt ngdocs:view
 ```
 
-After executing this tasks you'll be able to access the documentation at [http://localhost:8000/](http://localhost:8000/).
+After executing this tasks you'll be able to access the documentation at [http://localhost:8000/](http://localhost:8000/). If a different port is desired, it may be specified on as an option:
+```shell
+grunt ngdocs:view --port:8002
+```
 
 ## Releasing