SNAPSHOT version of the plugin to allow users to test the plugin during the vote for release 2.15.
This version brings:
- support of some features proposed for ES2017
- improvement of rules based on type inference
- an improved function complexity computation
- an improved detection of minified files
- a new rule "Calls should not be made to non-callable values"
- a new rule "Functions should not be called both with and without "new""