g/sms-receiver: Hardware and software to build a web service for receiving sms (and recycling old and travel simcards). @ f720af174768a488323b3868c6e5ed2b7af09f16

Giulio f720af1747 Gsm class init		4 vuotta sitten
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api.json	9a855289a1 Updated config and readme	4 vuotta sitten
gsm.json	f720af1747 Gsm class init	4 vuotta sitten