Added an script for settings required before the database is created. For example, users creation (given that MySQL has no "drop user if exists").
Added the scripting for granting privileges to the devs user, and aldo added a "drop database if exists" statement, in order to be able to re-load the database using the script.
Changed the default user and database values, according to the last two commits.
Merge pull request #1 from Canta/master

Added a default database user for use in development