Update .gitignore

Author: razor-x

.gitignore

@@ -5,10 +5,20 @@
 # For more details, visit the project page:
 # https://github.com/github/gitignore
 
+# Build directories
+package
+
 # Test directories
 test/dest
 
-# Yarn lockfile (only package-lock.json supported)
+# Tern
+.tern-project
+.tern-port
+
+# npm config
+.npmrc
+
+# Yarn lockfile (only npm supported)
 yarn.lock
 
 # Logs
@@ -33,7 +43,7 @@ coverage
 # nyc test coverage
 .nyc_output
 
-# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
 .grunt
 
 # Bower dependency directory (https://bower.io/)
@@ -49,7 +59,7 @@ build/Release
 node_modules/
 jspm_packages/
 
-# Typescript v1 declaration files
+# TypeScript v1 declaration files
 typings/
 
 # Optional npm cache directory
@@ -70,5 +80,17 @@ typings/
 # dotenv environment variables file
 .env
 
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+
 # next.js build output
 .next
+
+# nuxt.js build output
+.nuxt
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless