Change default session directory
Since $MET3D_BASE might be a protected directory better create a folder in the home directory of the user.
hint: http://doc.qt.io/qt-4.8/qdir.html#home
(suggested by I. Russell)
Since $MET3D_BASE might be a protected directory better create a folder in the home directory of the user.
hint: http://doc.qt.io/qt-4.8/qdir.html#home
(suggested by I. Russell)