message: Update log format.
diff: @@ -15,7 +15,7 @@ impl log::Log for SimpleLogger {
  }
  fn log(&self, record: &LogRecord) {
  if self.enabled(record.metadata()) {
  - println!("{}:{} - {}", record.level(), record.target(), record.args());
  + println!("{:>5}|{:<25}|{:>30}:{:<4}| {}", record.level(), record.target(), record.location().file(), record.location().line(), record.args());
  }
  }
  }
  @@ -40,7 +40,7 @@ macro_rules! try_log {
  ($expr:expr) => (match $expr {
  Ok(val) => val,
  Err(err) => {
  - error!("Error from try_log macro - {}", err);
  + error!("try_log! | {}", err);
  return Err(From::from(err))
  }
  })
  