Committer: Token <token@token-HP-ENVY-14-SPECTRE-Notebook-PC.(none)>

 On branch master
 Changes to be committed:
   (use "git reset HEAD <file>..." to unstage)

	new file:   WPScore/WPAllocator.cpp
	new file:   WPScore/WPAllocator.h
	modified:   WPScore/WPLib.cpp
	modified:   WPScore/WPLib.h
	modified:   WPScore/WPPart.cpp
	modified:   WPScore/WPPart.h
	new file:   WPScore/WPPersistentTree.cpp
	new file:   WPScore/WPPersistentTree.h
	modified:   WPScore/WPPosition.cpp
	modified:   WPScore/WPScore.cpp
	modified:   WPScore/WPScore.h
Zhuo Liang's part merged