Update the r2e scripts to use -c/-d for locating config files.
-rw-r--r-- 12 .gitignore
-rw-r--r-- 7183 CHANGELOG
-rwxr-xr-x 57 r2e
-rwxr-xr-x 72 r2e.bat
-rw-r--r-- 6041 readme.html
-rwxr-xr-x 58899 rss2email.py