mavlink/qgroundcontrol — pull request #167 by barthess (2012-09-15 16:02:11+00:00)
Title: mapscache moved to user`s home directory to prevent polution of root FS

1) Now data from google earth cached in user's home directory. This allow QGC to store cached data when running from non root user.
2) QDir::separator() removed because http://doc.qt.nokia.com/4.7-snapshot/qdir.html#separator says "You do not need to use this function to build file paths. If you always use "/", Qt will translate your paths to conform to the underlying operating system."