The resource_manager is now cleanly deconstructed when the program is terminated.
The resource_manager is now cleanly deconstructed when the program is
terminated.


git-svn-id: 9ab2475816adfb8420036182e3900ffc754382bd@146 516c0664-e049-0410-bc6e-8f9a6051a51d

hgrecco/pyvisa,rubund/debian-pyvisa,MatthieuDartiailh/pyvisa,pyvisa/pyvisa