Mac Application Executable Includes .svn Directory

I have Arduino 0022 installed on my Mac. If I open up a Terminal and do the following:

>> cd /Applications/Arduino.app/
>> find . -name .svn

I get the following output:

./.svn
./Contents/.svn
./Contents/MacOS/.svn
./Contents/Resources/.svn

Shouldn't that be cleaned up before publishing an executable?

Thanks,
Zach