* Support nested ifs in default template (#436)
* Support include and ifs in default template includes (#406)
* Support environment variables in ifs in default template (#488)
* Support != in default template (#358, #477)
* Fix multiple classes in default template on macOS (#437)
to make it easier to use yadm in the container. Set it in the system
config (i.e. /etc/gitconfig) to avoid getting a clash if one wants to
clone an existing yadm repo that contains a .gitconfig.