Added support for QEMU Nehalem

machines/QEMU-NEHALEM/definition.xml

+<project name="QEMU Nehalem machine definition">
+
+ <property name="PRETTY_NAME" value="${ant.project.name} for QEMU Nehalem"/>
+ <property name="CLFS_TARGET" value="x86_64-nehalem-linux-gnu"/>
+ <property name="ARCH" value="x86_64"/>
+ <property name="GCC_CROSS_CONFIG" value="--with-arch=nehalem --with-tune=nehalem"/>
+ <property name="GCC_CONFIG" value="${GCC_CROSS_CONFIG}"/>
+ <property name="CONSOLE" value="ttyS0"/>
+ <property name="DISK_LABEL" value="mbr"/>
+ <property name="ROOT_DEVICE" value="sda"/>
+ <property name="DISK" value="${ROOT_DEVICE}"/>
+ <property name="SECONDARY" value="sdb"/>
+ <property name="BOARD" value="nehalem"/>
+ <property name="DEVICE_TYPE" value="NEHALEM"/>
+ <property name="GOARCH" value="amd64"/>
+ <property name="SHUTDOWN_WATCHDOG" value="16s"/>
+ <property name="RUNTIME_WATCHDOG" value="16s"/>
+
+</project>