fixed bug in build script that caused incorrect header comment

header.sh

@@ -1,4 +1,10 @@
 #!/bin/bash
+
+PROD_STR="Simple Note System"
+VER_STR="v2.0a5"
+
+cat << EOF
+#!/bin/bash
 #==========================================================
 # $PROD_STR, $VER_STR
 # Copyright 2014, Xenese Labs/Sicron-Perion XNF
@@ -6,8 +12,10 @@
 
 if [ -z "$HOME" ]; then HOME=/home/$(whoami); fi
 
-PROD_STR="Simple Note System"
-VER_STR="v2.0a5"
+PROD_STR="$PROD_STR"
+VER_STR="$VER_STR"
 ROOTDIR="$HOME"/.config/sns
 BASEDIR="$ROOTDIR"/notes
 CONFIGURATION="$ROOTDIR/sns.conf"
+
+EOF