fgm/php__symfony__book: FGM's version of the code suggested in the SF4 book. @ 327c1af480924d0aff01fee147eac3b95ab5277a

Frederic G. MARAND 530934ae2e Commands: test DI-dependent command.		7 lat temu
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.gitignore	530934ae2e Commands: test DI-dependent command.	7 lat temu