[Toybox] new toy: logger

[Ilya Kuzmich]

Implements -t -p ans -s. Same functionality as busybox logger sans
numeric facility. Do we really need this?

There is one sublte corner case though:
logger "", logger "" "", or even logger </dev/null
gnu silently ignores all of them
busybox logs logger "" and logger "" "", but ignores logger </dev/null
this toy logs them all
-------------- next part --------------
A non-text attachment was scrubbed...
Name: logger.patch
Type: text/x-diff
Size: 3075 bytes
Desc: not available
URL: <http://lists.landley.net/pipermail/toybox-landley.net/attachments/20130322/fa0c5f53/attachment-0006.patch>