Install mysql server package

  * Defaults to version 5.5 (mysql-server-5.5 package)
   * package can be set with `MYSQL_SERVER_PACKAGE=mysql-server`
    where `mysql-server` is the package name
Set a default text editor

* Sometimes it's vim, sometimes nano,
now it'll be consistent
Use the proper nginx package

* Cause `nginx` isn't actually a package
create a mysql user
change db var names - remove ruby string interpolation (cause it's bash now)
typos
dsf
Dropping msyql recipe

* Aren't using it anymore
Merge pull request #30 from amaabca/wtf

Nginx, mysql, & default editor scripts