chore(cli): re-work the _ instead of . for certain files for rn-cli revert

Author: JeremyDolle

.gitignore

@@ -18,9 +18,3 @@ yarn-lock.json
 package-lock.json
 
 node_modules
-
-# Ignore specific files copying by RN CLI
-template/.gitignore
-template/.eslintrc.js
-template/.prettierrc.js
-template/.watchmanconfig

.npmignore

@@ -8,17 +8,14 @@ npm-debug.log
 yarn-error.log
 node_modules
 template/node_modules
+template/vendor/bundle/
 template/ios/Pods
+template/ios/build
+template/android/app/.cxx
 template/android/app/build
 template/android/.gradle
 template/android/.idea
-template/.buckconfig
-template/.eslintrc.js
-template/.flowconfig
-template/.gitattributes
-template/.gitignore
-template/.prettierrc.js
-template/.watchmanconfig
 documentation
 .idea
 .github
+.husky