Move, not copy, configUrl.txt to the user's home folder.
Move, not copy, configUrl.txt to the user's home folder.

This is not to leak the config to other users in the same machine,
since the file is readable by everyone in /opt/lantern-net-installer.

getlantern/lantern-java,getlantern/lantern-java,getlantern/lantern-java,getlantern/lantern-java,getlantern/lantern-java,lqch14102/lantern,getlantern/lantern-java,getlantern/lantern-java,getlantern/lantern-java,lqch14102/lantern,lqch14102/lantern,lqch14102/lantern,lqch14102/lantern,lqch14102/lantern,getlantern/lantern-java,lqch14102/lantern,lqch14102/lantern,lqch14102/lantern