Update Android SDK Packages in macOS setup script

Author: vchimev

setup/native-script.rb

@@ -134,26 +134,18 @@ def install_environment_variable(name, value)
 execute("echo y | #{android_executable} \"tools\"", error_msg)
 execute("echo y | #{android_executable} \"build-tools;25.0.2\"", error_msg)
 execute("echo y | #{android_executable} \"platforms;android-25\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-24\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-23\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-22\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-21\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-19\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-18\"", error_msg)
-execute("echo y | #{android_executable} \"platforms;android-17\"", error_msg)
+execute("echo y | #{android_executable} \"extras;android;m2repository\"", error_msg)
+execute("echo y | #{android_executable} \"extras;google;m2repository\"", error_msg)
 
 puts "Do you want to install Android emulator? (y/n)"
 if gets.chomp.downcase == "y"
   puts "Do you want to install HAXM (Hardware accelerated Android emulator)? (y/n)"
   if gets.chomp.downcase == "y"
     execute("echo y | #{android_executable} \"extras;intel;Hardware_Accelerated_Execution_Manager\"", error_msg)
-    
     haxm_silent_installer = File.join(ENV["ANDROID_HOME"], "extras", "intel", "Hardware_Accelerated_Execution_Manager", "silent_install.sh")
     execute("sudo #{haxm_silent_installer}", "There seem to be some problems with the Android configuration")
-  else           
   end
-    execute("echo y | #{android_executable} \"system-images;android-25;google_apis;x86\"", error_msg)
-    execute("echo y | #{android_executable} \"system-images;android-24;default;x86\"", error_msg)
+  execute("echo y | #{android_executable} \"system-images;android-25;google_apis;x86\"", error_msg)
 end
 
 puts "The ANDROID_HOME and JAVA_HOME environment variables have been added to your .bash_profile/.zprofile"