openlayers/ol3 — pull request #1307 by marcjansen (2013-11-21 21:35:05+00:00)
Title: Better formatted output for formatted sizes.

This tiny PR improves IMHO the rendering of `report_sizes(t)`:

Before:

```
2013-11-21 22:28:04,684 build/ol-whitespace.js: <>
2013-11-21 22:28:09,757 build/ol-whitespace.js: uncompressed: 1859204 bytes
2013-11-21 22:28:09,897 build/ol-whitespace.js: compressed: 299023 bytes
```

After:

```
2013-11-21 22:31:30,042 build/ol-whitespace.js: <>
2013-11-21 22:31:34,611 build/ol-whitespace.js: uncompressed: 1859204 bytes
2013-11-21 22:31:34,611 build/ol-whitespace.js: compressed: 299023 bytes, (saved 83.92%)
```