## inside app/: app-register, app-remove, hda_app_install.rb, Makefile# The theme screenshot file is called app/public/theme-sshot.png and it should be 640x480# The theme thumbnail file is called app/public/theme-thumb.png and it should be 64x64#The theme icon (for the installer in MyApps page), is called app/icon.png and it should be 48x48