Add deepfreeze script.

deepfreeze.php

@@ -0,0 +1,49 @@
+<?php
+/**
+ * Strips out all fluid functions (experimental)
+ */
+$functions = array(
+	'addFK','addIndex','addUniqueConstraint','createTable',
+	'widenColumn','buildFK','addColumn','wipeAll'
+);
+$code = file_get_contents('rb.php');
+$functionDefs = array();
+foreach($functions as $function) {
+	$functionDefs[] = "public function $function";
+	$functionDefs[] = "private function $function";
+	$functionDefs[] = "protected function $function";
+	$functionDefs[] = "public static function $function";
+	$functionDefs[] = "private static function $function";
+	$functionDefs[] = "protected static function $function";
+}
+$functionDefs[] = 'class Fluid extends Repository';
+foreach( $functionDefs as $function ) {
+	while( strpos( $code, $function ) !== FALSE ) {
+		$begin = strpos( $code, $function );
+		$pointer = $begin;
+		$char = '';
+		while( $char !== '{'  && $char !== ';' ) {
+			echo $char;
+			$char = substr( $code, $pointer, 1);
+			$pointer ++;
+		}
+		if ($char === ';') {
+			$code = substr( $code, 0, $begin-1 ) . substr( $code, $pointer );
+			continue;
+		}
+		if ($char === '{') {
+			$nesting = 1;
+			$pointer ++;
+			$beginOfFunction = $pointer;
+			while( !( $char === '}' && $nesting === 0 ) ) {
+				$char = substr( $code, $pointer, 1);
+				if ($char === '{') {  $nesting ++; echo "($nesting)"; }
+				if ($char === '}') { $nesting --; echo "($nesting)"; }
+				$pointer ++;
+			}
+			$code = substr( $code, 0, $begin-1 ) . substr( $code, $pointer );
+			continue;		
+		}
+	}
+}
+file_put_contents('rbf.php', $code);