[ADD] File merge function

Author: kang0921ok

src/com/yahoo/platform/yui/compressor/YUICompressor.java

@@ -168,7 +168,7 @@ public static void main(String args[]) {
                             JavaScriptCompressor compressor = new JavaScriptCompressor(in, new ErrorReporter() {
 
                                 public void warning(String message, String sourceName,
-                                                    int line, String lineSource, int lineOffset) {
+                                        int line, String lineSource, int lineOffset) {
                                     System.err.println("\n[WARNING] in " + localFilename);
                                     if (line < 0) {
                                         System.err.println("  " + message);
@@ -178,7 +178,7 @@ public void warning(String message, String sourceName,
                                 }
 
                                 public void error(String message, String sourceName,
-                                                  int line, String lineSource, int lineOffset) {
+                                        int line, String lineSource, int lineOffset) {
                                     System.err.println("[ERROR] in " + localFilename);
                                     if (line < 0) {
                                         System.err.println("  " + message);
@@ -188,7 +188,7 @@ public void error(String message, String sourceName,
                                 }
 
                                 public EvaluatorException runtimeError(String message, String sourceName,
-                                                                       int line, String lineSource, int lineOffset) {
+                                        int line, String lineSource, int lineOffset) {
                                     error(message, sourceName, line, lineSource, lineOffset);
                                     return new EvaluatorException(message);
                                 }