Added path GWEN_PM_SYSDATADIR.
GWEN_PM_SYSDATADIR can be used to determine the folder containing system data(usually "/usr/share").
git-svn-id: https://devel.aqbanking.de/svn/gwenhywfar/trunk@1625 70169cfe-8b10-0410-8925-dcb4b91034d8
Added path GWEN_PM_SYSDATADIR.
GWEN_PM_SYSDATADIR can be used to determine the folder containing system data
(usually "/usr/share").
git-svn-id: https://devel.aqbanking.de/svn/gwenhywfar/trunk@1625 70169cfe-8b10-0410-8925-dcb4b91034d8