restructuring and optimizations

- moved misc and pkg to data/scripts
- started recover procedure
- optimized clean stale ids

data/scripts/header.sh

@@ -0,0 +1,24 @@
+# check for arguments
+if [ $# -ne 1 ]
+then
+    echo "Error in $0 - Invalid Argument Count"
+    echo "Syntax: $0 input_file - copyright header file"
+    exit
+fi
+
+# check for header file
+infile=$1
+if [ ! -f $infile ]
+then
+    echo "Input file [$infile] not found - Aborting"
+    exit
+fi
+
+# inject header
+for i in *.go
+do
+  if ! grep -q Copyright $i
+  then
+    cat $infile $i >$i.new && mv $i.new $i
+  fi
+done