Fix unit-tests relying on property-based assertions to use function calls instead, using "dirty-chai" to modify chai's property checkers.
Notable side-effects: - loopback no longer exports "caller" and "arguments" properties - kv-memory connector is now properly added to the connector registry - the file "test/support.js" was finally removed
Drop jshint and jscs in favour of eslint. Fix style violations. While we are at this, reduce the max line length from 150 to 100.
Miroslav Bajtoš
Loay