🗑 clean up ignore files

.gitignore

@@ -5,60 +5,28 @@ npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 
-# Runtime data
-pids
-*.pid
-*.seed
-*.pid.lock
-
-# Directory for instrumented libs generated by jscoverage/JSCover
-lib-cov
-
 # Coverage directory used by tools like istanbul
 coverage
 
-# nyc test coverage
-.nyc_output
-
-# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
-.grunt
-
-# Bower dependency directory (https://bower.io/)
-bower_components
-
-# node-waf configuration
-.lock-wscript
-
-# Compiled binary addons (http://nodejs.org/api/addons.html)
-build/Release
-
 # Dependency directories
 node_modules/
 app/node_modules/
 example/node_modules/
 example/build/
-jspm_packages/
-
-# Typescript v1 declaration files
-typings/
 
 # Optional npm cache directory
 .npm
 
 # Optional eslint cache
 .eslintcache
 
-# Optional REPL history
-.node_repl_history
-
 # Output of 'npm pack'
 *.tgz
 
 # Yarn Integrity file
 .yarn-integrity
 
 .DS_Store
-
 /lib
 /dist
 .idea/