git: comment out line-ending normalization
git: comment out line-ending normalization

Causes problems when globally applied. Prevents programs like Homebrew
from updating if they contain files with line-endings that get
automatically changed by this configuration.

saclark/dotfiles,micahwood/linux-dotfiles,codfish/dotfiles,senorflor/linux-dotfiles,marc0uk/dotfiles,sdillingham/dotfiles,necolas/dotfiles,jmyser/dotfiles,seiryu9/dotfiles,seiryu9/dotfiles,bronxct1/dotfiles,SiTaggart/dotfiles,pmacom/dotfiles,micahwood/linux-dotfiles,SBoudrias/dotfiles,senorflor/dotfiles,pertoyra/dotfiles,micahwood/linux-dotfiles,lgaechter/dotfiles,micahwood/linux-dotfiles,micahwood/linux-dotfiles,codfish/dotfiles,bronxct1/dotfiles