Cleaned up directory layout

src/codechicken/lib/config/ConfigFile.java

@@ -0,0 +1,120 @@
+package codechicken.lib.config;
+
+import java.io.*;
+
+public class ConfigFile extends ConfigTagParent
+{
+    public ConfigFile(File file) {
+        try {
+            if(!file.getParentFile().exists())
+                file.getParentFile().mkdirs();
+            if (!file.exists())
+                file.createNewFile();
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        this.file = file;
+        newlinemode = 2;
+        loadConfig();
+    }
+
+    private void loadConfig() {
+        loading = true;
+        BufferedReader reader;
+        try {
+            reader = new BufferedReader(new FileReader(file));
+
+            while (true) {
+                reader.mark(2000);
+                String line = reader.readLine();
+                if (line != null && line.startsWith("#")) {
+                    if (comment == null || comment.equals(""))
+                        comment = line.substring(1);
+                    else
+                        comment = comment + "\n" + line.substring(1);
+                } else {
+                    reader.reset();
+                    break;
+                }
+            }
+            loadChildren(reader);
+            reader.close();
+
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+
+        loading = false;
+    }
+
+    @Override
+    public ConfigFile setComment(String header) {
+        super.setComment(header);
+        return this;
+    }
+
+    @Override
+    public ConfigFile setSortMode(int mode) {
+        super.setSortMode(mode);
+        return this;
+    }
+
+    @Override
+    public String getNameQualifier() {
+        return "";
+    }
+
+    public static String readLine(BufferedReader reader) throws IOException {
+        String line = reader.readLine();
+        if (line != null)
+            return line.replace("\t", "");
+        return line;
+    }
+
+    public static String formatLine(String line) {
+        line = line.replace("\t", "");
+        if (line.startsWith("#")) {
+            return line;
+        } else if (line.contains("=")) {
+            line = line.substring(0, line.indexOf("=")).replace(" ", "") + line.substring(line.indexOf("="));
+            return line;
+        } else {
+            line = line.replace(" ", "");
+            return line;
+        }
+    }
+
+    public static void writeLine(PrintWriter writer, String line, int tabs) {
+        for (int i = 0; i < tabs; i++)
+            writer.print('\t');
+
+        writer.println(line);
+    }
+
+    public void saveConfig() {
+        if (loading)
+            return;
+
+        PrintWriter writer;
+        try {
+            writer = new PrintWriter(file);
+        } catch (FileNotFoundException e) {
+            throw new RuntimeException(e);
+        }
+
+        writeComment(writer, 0);
+        ConfigFile.writeLine(writer, "", 0);
+        saveTagTree(writer, 0, "");
+        writer.flush();
+        writer.close();
+    }
+
+    public boolean isLoading() {
+        return loading;
+    }
+
+    public File file;
+    private boolean loading;
+
+    public static final byte[] lineend = new byte[]{0xD, 0xA};
+}