Add new files from this week:
- new server11.py with optimized search for victim copy in shelf;
- new makeinstructions dir with py and sh and template files;
- a few articles read (redd) and highlighted;
- a few CSVs to guide large docs, small docs, small docs on small shelves, 100K small docs.
Fixed boundary bug in server11.py Shelf.mSelectVictimCopy.
Added more counting of hits: beyond high water mark and multiples.
Moved logging of counts to the end of the log file.