Add usage hint for footnotes to README.2015-05-01T21:03:28ZThomas Hochsteinthh@inter.netThomas Hochsteinthh@inter.net2015-05-01T21:03:28Zhttps://code.th-h.de/?p=scripts.git;a=commitdiff;h=8b47885dbee325bcc07b4dd2fda8a882d629c5cc
Add usage hint for footnotes to README.
Signed-off-by: Thomas Hochstein <thh@inter.net>