Merge pull request #2 from scottstanfield/master

Add -o flag to open the site in a browser.
Merged in README changes.
Code Cleanup:
* Moved functionality out of binary.
* Converted tabs to spaces.
* Fixed up commenting.

Bug fixes:
* Verbose middleware was being added after static middleware. Fixed
  order.
* Verbose middleware was not defined properly. Fixed definition.

Documentation:
* Now hard wrapping documentation.
Bumped version number to 0.3.1.
Updated help format and added version number.
Now supporting multiple root directories.
Moved help text to external file.
Updated README.md
Bumped version number to 0.4.0.
Adding basepath (b) option
Added -b option to README, and style cleanup
Removed unnecessary mount path and added to help.txt
Merge pull request #3 from skray/master

Add option for base path.
Removed need for forward slash on base path.
Fixed formatting of package.json.
Bumped version to 0.5.0.