code: protected void printCenterWithLead(String lead, String format, Object ... args) {
          String text = S.fmt(format, args);
          int len = 80 - lead.length();
          info(S.concat(lead, S.center(text, len)));
      }
docs: Print the lead string followed by centered formatted string. The whole
  length of the line is 80 chars.
  
  Example:
  
  ```java
  printCenterWithLead(" *", "Hello %s", "World");
  ```
  
  will print something like
  
  ```
  *              Hello World
  ```
  
  Note the above is just a demo, the exact number of whitespace might not be correct.
  
  
  @param lead
  the lead string
  @param format
  The string format pattern
  @param args
  The string format arguments