package naming + bash completion (was: spear of destiny)

[Alexandre Detiste]

PS: I rebased my patch to enable back default behaviour for subsequent
parameters.


http://stackoverflow.com/questions/14513571/how-to-enable-default-file-completion-in-bash

>
> I got tired of typing "spear-of-destiny", so I added basic bash completion (please pull):
>
> https://github.com/a-detiste/game-data-packager/