XT_OSC is used for 4MHZ crystal/oscillator speed. HS_OSC is used for crystal/oscillator over 4MHZ. The default setting is XT_OSC. There's no difference for a PIC to see ceramic resonator or crystal... since it generate pulses.

So in your case you'll have to change it to HS, in the .INC file or as i suggest, comment the config lines in your .INC file and place all fuses setting in your code. Really handy.