no warning on Cygwin cmake:   ../build.sh
	drag & drop support for Cygwin:   epk2.c
	suppress superuser error on Cygwin:   squashfs/unsquashfs.c
	pacified Cygwin cmake warning:   CMakeLists.txt
	more clean building:   build.sh
	clean left linefeed:   build.sh
	add press any key for drag&drop on cygwin:   src/main.c
	waits for any key on cygwin:   src/epk2.c
	waits for any key on cygwin:   src/main.c
	waits for any key on cygwin:   src/util.c
	got rid of posix path warning on cygwin:   src/main.c
	modified:   src/main.c
	modified:   src/util.c
	modified:   CMakeLists.txt
	modified:   ../src/util.c
	compatibility with Ubuntu 64bit:   src/util.c
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'orig/master'