[hackers] [sbase] Mark renice(1) as finished in README || FRIGN

[git]

commit 0d32a8963f8bebfd5d19dd2005745ddbaf295d19
Author: FRIGN <d...@frign.de>
Date:   Thu Jan 29 23:58:44 2015 +0100

    Mark renice(1) as finished in README

diff --git a/README b/README
index a2ee3f3..cc7d1ee 100644
--- a/README
+++ b/README
@@ -54,7 +54,7 @@ The following tools are implemented ('*' == finished, '#' == 
UTF-8 support,
    printf          stolen                          stolen
 =* pwd             yes                             none
 =  readlink        non-posix                       none
-=  renice          yes                             none
+=* renice          yes                             none
 =  rm              yes                             (-i)
 =  rmdir           no                              -p
 =  setsid          non-posix                       none