Ampersand operator on any position in the nested selector
Added new test in use of Ampersand operator
modified:   lib/api/add.js
modified:   tests/common/use-ampersand-operator.spec.js
Removed console.log call
modified:   lib/api/add.js
modified:   tests/common/use-ampersand-operator.spec.js
Merge pull request #17 from gundead222/master

Ampersand operator on any position in the nested selector