added linux build script

make_release.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+zip=`which zip`
+echo "Which version would you like to release? (i.e 0.3.1) "
+read version
+folder="./Releases/dcs-bios-arduino-library-"$version
+if [ -d $folder ]; then 
+	rm -rf $folder
+fi
+mkdir -p $folder 
+cp -r ./examples $folder
+cp -r ./src $folder
+cp  ./keywords.txt $folder
+cp  ./library.properties $folder
+cp  ./LICENSE $folder
+cp  ./*.md $folder
+cd $folder 
+zip dcs-bios-arduino-library-$version.zip * 
+mv dcs-bios-arduino-library-$version.zip ../
+cd ../..
+rm -rf $folder