Adafruit_NFCShield_I2C pull request

[doncoleman]

Can you consider merging this pull request?

https://github.com/adafruit/Adafruit_NF ... I2C/pull/8

It just adds an include guard

#ifndef Adafruit_NFCShield_I2C_h
#define Adafruit_NFCShield_I2C_h
...
#endif

Thanks

[adafruit_support_bill]

Thanks for the contribution. if it is in the system, it is on our schedule!

[doncoleman]

Can you take a look at merging this pull request?

I have an Ndef library that uses your library, https://github.com/don/Ndef, but it needs the guard to run.

Thanks