crsmithdev/arrow — pull request #167 by adamwen829 (2014-09-24 07:10:11+00:00)
Title: support accurate seconds for all locales

support accurate seconds for all locales,
before this commit:
```python
In [1]: import arrow
In [2]: utc = arrow.utcnow()
In [3]: utc.humanize()
Out[3]: u'seconds ago'
```

after this commit:
```python
In [1]: import arrow
In [2]: utc = arrow.utcnow()
In [3]: utc.humanize()
Out[3]: u'26 seconds ago'
```