nomad/houston — pull request #50 by aj0strow (2014-04-18 17:34:25+00:00)
Title: Fix and format sent and unsent messages

cleaned up reporting a little bit.

#### success

before

```
1 push notification sent successfully
0 push notifications unsuccessful ()
```

after

```
1 push notification sent successfully
```

#### failure

before

```
0 push notifications sent successfully
1 push notification unsuccessful
(#)
```

after

```
1 push notification unsuccessful
- < .. token .. >
```