Add safecrlf = warn to gitconfig
Add safecrlf = warn to gitconfig

The current whitespace settings will replace CRLF with LF when writing
objects in to the database. CRLFs will not be replaced when objects are
pulled back out.

core.safecrlf will make git check that any CRLF LF conversion is
reversible before making changes.

This whole system has been superseded by the newer .gitattributes
approach, which makes an individual repo work as expected without
requiring any configuration from contributors.

jcf/ansible-dotfiles,jcf/ansible-dotfiles,jcf/ansible-dotfiles,jcf/ansible-dotfiles,jcf/ansible-dotfiles