fix alignment (#39)

Author: cocobear

lib/commands/stat.js

@@ -98,13 +98,13 @@ function showGraph(problems) {
   const header = _.range(groups)
     .map(x => sprintf('%4s%18s', x * 10 + 1, x * 10 + 10))
     .join('');
-  log.info('     ' + header);
+  log.info('      ' + header);
 
   const graph = [];
   for (let problem of problems)
     graph[problem.fid] = ICONS[problem.state] || ICONS.none;
 
-  let line = [sprintf(' %03s', 0)];
+  let line = [sprintf(' %04s', 0)];
   for (let i = 1, n = graph.length; i <= n; ++i) {
     // padding before group
     if (i % 10 === 1) line.push(' ');
@@ -114,7 +114,7 @@ function showGraph(problems) {
     // time to start new row
     if (i % (10 * groups) === 0 || i === n) {
       log.info(line.join(' '));
-      line = [sprintf(' %03s', i)];
+      line = [sprintf(' %04s', i)];
     }
   }