Updated init-script to fix udhcpd.conf configuration in target.

Change-Id: I2bfd718c6a255886ab9b976ee80d7ed8e8802845
Signed-off-by: Tom Swindell <tom.swindell@jollamobile.com>
Merge pull request #20 from tswindell/master

Updated init-script to fix udhcpd.conf configuration in target.