Fix spelling of __PIC32_HAS_L1CACHE
Fix spelling of __PIC32_HAS_L1CACHE

adamwolf/chipKIT-core,adamwolf/chipKIT-core,adamwolf/chipKIT-core,majenkotech/chipKIT-core,chipKIT32/chipkit-core,adamwolf/chipKIT-core,chipKIT32/chipkit-core,majenkotech/chipKIT-core,majenkotech/chipKIT-core,chipKIT32/chipkit-core,chipKIT32/chipkit-core,majenkotech/chipKIT-core,majenkotech/chipKIT-core,adamwolf/chipKIT-core,chipKIT32/chipkit-core,majenkotech/chipKIT-core,majenkotech/chipKIT-core,adamwolf/chipKIT-core,adamwolf/chipKIT-core