The first version of my doublelist.
Modify the name of DList.h
The optional structure of the Makefile
Correct the hierarchy of while structure
Correct the hierarchy of the "while" structure.
Modify the file "include/dlist.h", relate to the hide of some unecessary strcuture.
version 1
Merge branch 'master' of github.com:jeep123/TheSystemProgrammerGrowUp