Merge origin/master

Conflicts:
	.gitignore
Merge origin/master

Conflicts:
	.gitignore
Merge origin/subsevenx2001_cache into blueworrybear_cache
Finish Cache hit rate.
Merge origin/master

Conflicts:
	.gitignore
Merge origin/subsevenx2001_cache into blueworrybear_cache
Merge