Moved all tools to the spec7-tools directory. Also added spec7 kernel module to the same directory

sw/spec7-tools/Pcie_load_bitfile/Pcie_load_bitfile.sh

+#! /bin/bash
+if [ "$1" = "-h" ]; then
+	echo "Copies and loads a bitfile to the spec7 over PCIe. Must be run as root"
+	echo "usage: 
+	$0 NAME_OF_BITFILE.bit"
+	exit 1
+fi
+if [[ $EUID -ne 0 ]]; then
+   echo "This script must be run as root"
+   exit 1
+fi
+
+ID=$(lspci | grep "Xilinx Corporation Device 7022" | awk '{print $1}')
+echo "removing Pcie entry."
+echo 1 > /sys/bus/pci/devices/0000\:$ID/remove
+sleep 0.2
+echo "rescanning Pcie entries."
+echo 1 > /sys/bus/pci/rescan
+sleep 0.2
+echo "Pcie entry loaded."
+sleep 1
+echo "dcache off" >/dev/ttyUSB1 
+echo "copying $1 to Spec7."
+cp $1 /dev/spec7_bar4
+echo "loading bitfile into pCap."
+echo "fpga loadb 0 0x1000000 0x1000000" >/dev/ttyUSB1
+echo "done"