wordsmithing, plus nice page breaks through page 3, but then trouble at the end of...
-rw-r--r-- 197 .gitignore
-rw-r--r-- 2043 PROBLEMS
-rw-r--r-- 782 README
drwxr-xr-x - paper
drwxr-xr-x - private
drwxr-xr-x - prototypes
drwxr-xr-x - src
drwxr-xr-x - testing