base-files: change PATH order

This allows packages to override busybox applets by placing the new
binaries in /usr/{sbin,bin}

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 36890

package/base-files/files/etc/profile

@@ -1,7 +1,7 @@
 #!/bin/sh
 [ -f /etc/banner ] && cat /etc/banner
 
-export PATH=/bin:/sbin:/usr/bin:/usr/sbin
+export PATH=/usr/bin:/usr/sbin:/bin:/sbin
 export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
 export HOME=${HOME:-/root}
 export PS1='\u@\h:\w\$ '