Release 2.0

In this release, I've added better menu functionnalities.

First, when calling the script, it can receive some arguments :

• -h will display the help text
• -d lauches the script in debug mode, means that the scripts won't be preformed,they will just be displayed on screen ;
• -x prevents the dumping each of the databases found.

Whil running the script you can skip a migration step or abort.

I hope this extension will be helpfull for some of you.. I realy is for me.