AceMetrix/bower-license — pull request #3 by mojoaxel (2014-11-08 23:53:57+00:00)
Title: if licenses array only contains one license remove the array

e.g. jquery-ui would return:
```
"jquery-ui@1.11.1": {
"licenses": [
"MIT"
],
"repository": "https://github.com/jquery/jquery-ui"
},
```
i changed this to:
```
"jquery-ui@1.11.1": {
"licenses": "MIT",
"repository": "https://github.com/jquery/jquery-ui"
},
```