Fix xcodeproj typo in init.sh

Also print full path

init.sh

@@ -37,7 +37,7 @@ else
 
   puts "Next steps:"
   puts ""
-  puts "   Open #{app_name}.xcproject in Xcode"
+  puts "   Open #{File.join(dest, app_name)}.xcodeproj in Xcode"
   puts "   Hit Run button"
   puts ""
 end