google-drive.rb: change ':unknown' license comment
google-earth-web-plugin.rb: change ':unknown' license comment
google-earth.rb: change ':unknown' license comment
google-hangouts.rb: change ':unknown' license comment
google-japanese-ime.rb: change ':unknown' license comment
google-nik-collection.rb: change ':unknown' license comment
google-notifier.rb: change ':unknown' license comment
google-plus-auto-backup.rb: change ':unknown' license comment
google-web-designer.rb: change ':unknown' license comment
googleappenginelauncher.rb: change ':unknown' license comment
gopanda.rb: change ':unknown' license comment
gpgtools.rb: change ':unknown' license comment
gpower.rb: change ':unknown' license comment
grabbox.rb: change ':unknown' license comment
grafx.rb: change ':unknown' license comment
grandtotal.rb: change ':unknown' license comment
graphviz.rb: change ':unknown' license comment
gridwars.rb: change ':unknown' license comment
grooveshark.rb: change ':unknown' license comment
groovesquid.rb: change ':unknown' license comment