docs: drop documentation for installing without virtualenv Installing globally as root require an unjustified trust in our build/install process ... and makes it very hard to uninstall or clean up. Installing as a user is slightly better but also more error-prone and not recommended. Those who really want to do it and know how to do it also don't need this description.

#!/bin/sh

# Convenience script for running various idempotent source code cleanup scripts

set -e
set -x

scripts/docs-headings.py
scripts/generate-ini.py
scripts/whitespacecleanup.sh

hg loc 'set:!binary()&grep("^#!.*python")' '*.py' | xargs scripts/pyflakes
echo "no blocking problems found by $0"