Merge branch 'gsi' into gsi-1.0.x_centOS7

jenkins.sh

+#!/bin/sh
+
+# $WORKSPACE is the jenkins workspace, will be filled by jenkins
+
+export COMMON_MAKE_PATH="$WORKSPACE/../../generics/generic-makefiles"
+export SNAP7_BASE="$WORKSPACE/snap7/snap7-full"
+export BOOST_HOME="$WORKSPACE/../../generics/boost_1.54.0/boost/1.54.0"
+
+##############################################
+cd snap7
+./build.sh
+cd ..
+##############################################
+cd silecs-communication-cpp
+make all CPU=x86_64 -j4 
+cd ..
+##############################################