Added scripts to update/create file headers

updateheaders.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+
+FILES=`find common/ emulator/ discovery/ -name "*.c" -or -name "*.h" -or -name "*.cpp" | grep -v libs | grep -v /pixy/`
+
+for FILE in $FILES; do
+	echo "Adding Header to $FILE"
+	
+	#remove old header
+	CONTENT=$(perl -0777 -pe  's%^/\*.*?discoverpixy.*?\*/%%igs' $FILE)
+
+	#add new header
+	./genheader.sh $FILE > $FILE
+	
+	#append file content
+	echo "$CONTENT" >> $FILE
+
+done
+