[PATCH 2/2] Send ipkg-make-index.sh output to stdout

The "Generating index for package" created by ipkg-make-index only
clutter stderr and serve to push previous warnings/errors off-screen.
Instead, send to stdout.

Note:  This would send incorrect invocation messages to stdout as well.
If this is a concern, perhaps we could send them to FD 3, then send 3 to
2...

Signed-off-by: Kevin Locke <klocke@digitalenginesoftware.com>



git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25678 3c298f89-4303-0410-b956-a3cf2f4a3e73