More ::= usage, and removed users of `cacheAs:.
treecc535dc2800ed71f9d8aa7bf0515e8954d59f811
-rw-r--r-- 254 .gdbinit
-rw-r--r-- 113 .gitignore
-rw-r--r-- 4082 INTERNALS
-rw-r--r-- 1128 LICENSE
-rw-r--r-- 3092 Makefile
lrwxrwxrwx 9 README -> README.md
-rw-r--r-- 5989 README.md
-rw-r--r-- 3358 TODO.org
-rw-r--r-- 7282 common.mk
drwxr-xr-x - doc
drwxr-xr-x - etc
drwxr-xr-x - pkg
drwxr-xr-x - src
drwxr-xr-x - tests