Changed name of example folder path, renamed pde files.
Added new paths to fileprep.sh
Added code to removed unwanted USB defines from app_config.h
added mac_msg_type_data_ind.h line in fileprep.sh
fix issue with TAL_TYPE not properly defining RF_BAND
fix issue with TAL_TYPE not being defined properly in atmega128rfa1.h
Added undefined empty gpio_init(void)function.
Added line for mac_data_extract_mhr.c in fileprep.sh
Fixed app_timer_t section of awk file.
Removed usr_mcps_data_conf.c line in nobeacon_coordinator section of fileprep.sh
removed usr_mlme_poll_conf.c line from nobeacon coordinator in fileprep.sh
Updated for new version of MAC
removed outdated examples, not inculded in new MAC version
fixed error with unneeded usr_mcps_data_ind.c in examples/Nobeacon_Device
updated readme to reflect new MAC version
standardized MAC folder location
Merge pull request #2 from JeremyRuhland/master

Updating ZMAC from MAC2.6.1 to MAC2.8.0