[android] Change project name on Android Studio

Here's what I did in Android Studio Beta (0.8.14)

  1. Changed the package name manually in the manifest file
  2. Navigated to build -> source -> r -> release and drilled down until I found R.java
  3. Selected the file and pressed F6 to rename
  4. Then from the Build menu selected Make Project
  5. Clicked the first error and pressed Shift+F6 on the package name and renamed which updated all my source files
  6. Selected my project name in Android Studio, right clicked -> Refactor -> Rename and changed the name there too.
  7. Next went to app -> build.gradle and updated my applicationId
  8. Navigate to .idea -> .name file and rename your Android Studio project in there too
  9. Just to clean up I deleted the old package folder inside build -> source -> r -> release

And vola, my package name has now changed and builds successfully.