Polish ANSI code

spring-bootstrap/src/main/java/org/springframework/bootstrap/ansi/AnsiElement.java

@@ -35,7 +35,7 @@ public interface AnsiElement {
 	public static final AnsiElement YELLOW = new DefaultAnsiElement("33");
 	public static final AnsiElement BLUE = new DefaultAnsiElement("34");
 	public static final AnsiElement MAGENTA = new DefaultAnsiElement("35");
-	public static final AnsiElement CYAN_FG = new DefaultAnsiElement("36");
+	public static final AnsiElement CYAN = new DefaultAnsiElement("36");
 	public static final AnsiElement WHITE = new DefaultAnsiElement("37");
 	public static final AnsiElement DEFAULT = new DefaultAnsiElement("39");
 

spring-bootstrap/src/main/java/org/springframework/bootstrap/ansi/AnsiOutput.java

@@ -33,11 +33,11 @@ public abstract class AnsiOutput {
 	private static final String OPERATING_SYSTEM_NAME = System.getProperty("os.name")
 			.toLowerCase();
 
-	private static final Object ENCODE_START = "\033[";
+	private static final String ENCODE_START = "\033[";
 
-	private static final Object ENCODE_END = "m";
+	private static final String ENCODE_END = "m";
 
-	final private static String RESET = "0;" + AnsiElement.DEFAULT;
+	private final static String RESET = "0;" + AnsiElement.DEFAULT;
 
 	/**
 	 * Sets if ANSI output is enabled.