Changes to headerfile to work on esp8266 as well.

[emil01]

Modified the header files to work fine on the esp8266 as well.

Changed:

#include <avr/pgmspace.h>

To:

#ifdef __AVR__
    #include <avr/pgmspace.h>
#else
    #include <pgmspace.h>
#endif

Note: Tested the demo codes using i2c and haven't faced any issues.

[ToniCorinne]

Thank you for the patch! It's greatly appreciated.

[emil01]

More importantly, thank you guys for the awesome work you for the community. 

Thanks again
Emil Varughese
On 7/27/2015 11:37:14 PM, Toni Klopfenstein notifications@github.com wrote:
Thank you for the patch! It's greatly appreciated.
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Reply to this email directly or view it on GitHub [https://github.com//pull/1#issuecomment-125320432].