Update changelog

Replaced your_name wth my name in changelogs.
Remove starter role
Cookbook for freetds-bin

Need to refactor this later. Ideally the application specific dev-tools can sit
in a common cookbook.
Add freetds-bin recipe to the role for sc-php

Will change this later.
Cookbooks for packages apache2 and PHP5

These are community cookbooks.
Add php5 and apache2 recipes to sc-php role.

Probably need customization of the recipes later.