support custom path / glob for kyt lint-* commands

[montmanu]

Versions of kyt, node, OS

kyt	node	OS
kyt@1.0.0-alpha.3	v8.8.1	Darwin 15.6.0 x86_64 i386

Bug or Feature?

Feature

Current Behavior

neither of the following commands restricts the linter to the supplied path / glob:

# where package.scripts['lint-script'] = "kyt lint-script --"
npm run lint-script -- path/to/my/mod/**/*.js 
./node_modules/.bin/kyt lint-script -- path/to/my/mod/**/*.js

Desired Behavior

the following command passes the path / glob argument to the underlying linter

npm run lint-script -- path/to/my/mod/**/*.js