Support multiple .jshintrc files

[xverges]

When using jshint form the node command line, I can have different .jshintrc in different folders. And I can even reuse the contents from some file from another one https://github.com/jshint/jshint/releases/tag/2.5.1
As far as I see, the only .jshintrc file used by jshint-eclipse is the one in the root folder. I'd love to see support for multiple configurations.

[jakob-o]

+1

[acarstoiu]

Or at least allow for a different location of the .jshintrc file, without duplicating it in the project root.