* Move lsif-util code to lsif-node
* Add util to main tsconfig references
* Add npm install for util in package.json
* Lint changes
* Exclude util from main tsconfig
* Add test step
* Publish test results to azure pipelines
* Remove default input path and ask for --stdin if none specified
* Version bump
* Extra unit tests for usage
* Remove tests with relative path
* Move local tests to another suite
* Fix package information