Revert "don't use .gitignore for emacs files"
treec6acaa6ba3285d28229881ec1444cf3d5270db78
-rw-r--r-- 8 .gitignore
-rw-r--r-- 430 DESCRIPTION
-rw-r--r-- 961 NAMESPACE
drwxr-xr-x - R
drwxr-xr-x - inst
drwxr-xr-x - man
drwxr-xr-x - tests