Merge pull request #46 from gnembon/comments

pretty

src/main/java/carpet/script/CarpetScriptServer.java

@@ -147,7 +147,6 @@ public class CarpetScriptServer
             setChatErrorSnooper(source);
             CarpetExpression ex = new CarpetExpression(module.getCode(), source, new BlockPos(0, 0, 0));
             ex.getExpr().asAModule();
-
             ex.scriptRunCommand(newHost, new BlockPos(source.getPosition()));
         }
         catch (CarpetExpressionException e)

src/main/java/carpet/script/Expression.java

@@ -2590,7 +2590,6 @@ public class Expression implements Cloneable
         this.expression = expression.trim().
                 replaceAll("\\r\\n?", "\n").
                 replaceAll(";+$", "");
-        //this.expression = expression.replaceAll("\\$", "\n").trim();
         VariablesAndConstants();
         UserDefinedFunctionsAndControlFlow();
         Operators();

src/main/java/carpet/script/Tokenizer.java

@@ -13,7 +13,6 @@ import java.util.List;
  */
 public class Tokenizer implements Iterator<Tokenizer.Token>
 {
-
     /** What character to use for decimal separators. */
     private static final char decimalSeparator = '.';
     /** What character to use for minus sign (negative values). */
@@ -24,8 +23,6 @@ public class Tokenizer implements Iterator<Tokenizer.Token>
     private int linepos = 0;
     private boolean comments;
     private boolean newLinesMarkers;
-
-
     /** The original input expression. */
     private String input;
     /** The previous token or <code>null</code> if none. */
@@ -41,8 +38,6 @@ public class Tokenizer implements Iterator<Tokenizer.Token>
         this.newLinesMarkers = allowNewLineMakers;
     }
 
-
-
     @Override
     public boolean hasNext()
     {
@@ -226,7 +221,6 @@ public class Tokenizer implements Iterator<Tokenizer.Token>
                         ch = input.charAt(pos++);
                         linepos++;
                         greedyMatch += ch;
-
                     }
                     if (ch=='\n')
                     {