변수명변경
Merge remote-tracking branch 'origin/master'

Conflicts:
	LIS-system.sdf
	LIS-system.suo
	LIS-system/Debug/CL.write.1.tlog
	LIS-system/Debug/link.read.1.tlog
	LIS-system/Debug/vc100.idb
	ipch/lis-system-6f0c75ef/lis-system-3034e1a6.ipch