slawrence/grunt-properties-reader — pull request #4 by bostaunieux (2014-04-12 17:50:43+00:00)
Title: Add support for multi-line values

Handles lines terminated with a backslash, which indicates the value continues onto the next line.

Example:
```
countries=United States, \
France, \
Brazil
```

The value is translated into "United States, France, Brazil"