sonian/sensu — pull request #176 by ohlol (2011-12-31 09:47:15+00:00)
Title: Keep deep merges on Arrays flat 

This allows the following config:

# file1.json
"foo": {
"bar": ["one"]
}

# file2.json
"foo": {
"bar": ["two"]
}

This gives us merged "bar": ["one","two"] as opposed to "bar": [["one"],["two"]]