Update to the 1.6.0 axis2/C version

diff --git a/build.sh b/build.sh
index 302b662..cc1e32e 100755
--- a/build.sh
+++ b/build.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
 ./autogen.sh
-./configure --prefix=${AXIS2C_HOME} --enable-static=no --with-axis2=${AXIS2C_HOME}/include/axis2-1.5.0
+./configure --prefix=${AXIS2C_HOME} --enable-static=no --with-axis2=${AXIS2C_HOME}/include/axis2-1.6.0
 make -j30
 make install
diff --git a/samples/build.sh b/samples/build.sh
index 9be23f1..32fc97d 100755
--- a/samples/build.sh
+++ b/samples/build.sh
@@ -2,6 +2,6 @@
 
 ./autogen.sh
 
-./configure --prefix=${AXIS2C_HOME} --with-axis2=${AXIS2C_HOME}/include/axis2-1.5.0
+./configure --prefix=${AXIS2C_HOME} --with-axis2=${AXIS2C_HOME}/include/axis2-1.6.0
 make -j30
 make install