extensions: ignore "sub-options" when looking for extensions
config suboptions are separated by ":" (see the path one for example). So we
dont want to confuse these config with actual extensions.
We don't have extensions sub option yet, but I am about to introduce one for
making sure an extensions can load. So lets level the floor first.
Differential Revision: https://phab.mercurial-scm.org/D11819
#!/bin/sh
# This scripts is used to install dependencies for
# testing Mercurial. Mainly used by Vagrant (see
# Vagrantfile for details).
export DEBIAN_FRONTEND=noninteractive
apt-get update
apt-get install -y -q python-dev unzip
# run-tests.sh is added by Vagrantfile
chmod +x run-tests.sh