Should adress bug #39, no more log files by default if you want them initialze esmp BEFORE importing cdms2, also updated esmp to latest sources and made esmf/esmp dependent on Python
Merge remote-tracking branch 'devel/uvcdat-bug39-esmflogfile'

* devel/uvcdat-bug39-esmflogfile:
  Should adress bug #39, no more log files by default if you want them initialze esmp BEFORE importing cdms2, also updated esmp to latest sources and made esmf/esmp dependent on Python