diffutils translation bug in ru.po

[Григорий Фучеджи]

Hello!
I've found mistake in diffutils' translation to russian. Translation of
message:
"ed:\tEdit then use both versions, each decorated with a header.\n"
"eb:\tEdit then use both versions.\n"
"el:\tEdit then use the left version.\n"
"er:\tEdit then use the right version.\n"
"e:\tEdit a new version.\n"
"l:\tUse the left version.\n"
"r:\tUse the right version.\n"
"s:\tSilently include common lines.\n"
"v:\tVerbosely include common lines.\n"
"q:\tQuit.\n"

Patch is in attachment.

archery_console ~ $ diff --version
diff (GNU diffutils) 2.8.7
Written by Paul Eggert, Mike Haertel, David Hayes,
Richard Stallman, and Len Tower.
Copyright (C) 2004 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.\

Thanks for your effort!

Best regards
Grygoriy Fuchedzhy