@Sammy_Herring, here we go:
In Adafruit_FRAM_I2C.h, replace this section of code:
#if ARDUINO >= 100
In Adafruit_FRAM_I2C.cpp, comment out this line of code:
Finally, in the example .ino file, get rid of or comment out this line of code at the top:
I suggest you power the FRAM board using 3.3v via the Photon's 3V3 pin. The board already includes I2C pull-up resistors. I also recommend compiling against the latest stable release (0.5.3) or the near-stable 0.6.0-rc.2. Let me know how it works!