select-random: fix off-by-one

Signed-off-by: Christopher Larson <kergoth@gmail.com>
e: pass arguments

Signed-off-by: Christopher Larson <kergoth@gmail.com>
hub: drop, upstream is go now

Signed-off-by: Christopher Larson <kergoth@gmail.com>
normpath: point to the url it came from

Signed-off-by: Christopher Larson <kergoth@gmail.com>
resolvelinks: add description comment

Signed-off-by: Christopher Larson <kergoth@gmail.com>
fish, zsh: adjust for go version of hub

Signed-off-by: Christopher Larson <kergoth@gmail.com>