travis: use ipmitool from ubuntu repository

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

Author: yadvr

tools/travis/before_install.sh

@@ -91,15 +91,11 @@ if [[ $? -ne 0 ]]; then
   echo -e "\napt-get packages failed to install"
 fi
 
-# Use latest ipmitool 1.8.16 dependencies
+# Use latest ipmitool 1.8.16
 sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 1397BC53640DB551
 sudo sh -c 'echo "deb http://archive.ubuntu.com/ubuntu xenial main universe" >> /etc/apt/sources.list'
 sudo apt-get update -q -y > /dev/null
-sudo apt-get -q -y -V install freeipmi-common libfreeipmi16 libgcrypt20 libgpg-error-dev libgpg-error0 libopenipmi0  --no-install-recommends > /dev/null
-
-# Installed version 1.8.16 with patch: https://bugzilla.redhat.com/show_bug.cgi?id=1286035
-wget http://packages.shapeblue.com/contribs/ipmitool_1.8.16_travis_amd64.deb -O ipmitool.deb > /dev/null
-sudo dpkg -i ipmitool.deb
+sudo apt-get -q -y -V install freeipmi-common libfreeipmi16 libgcrypt20 libgpg-error-dev libgpg-error0 libopenipmi0 ipmitool --no-install-recommends > /dev/null
 
 ipmitool -V