Upgrade pool ownership tracking code to robustly handle objects which don't have memory pools (such as integers and strings). Followup to r16248.
Upgrade pool ownership tracking code to robustly handle objects
which don't have memory pools (such as integers and strings).
Followup to r16248.

* subversion/bindings/swig/include/proxy.swg
  (__getattr__): Update to handle situation where _member_dicts is
  unavailable.
  (__setattr__): Update to handle situation where value.__dict__ is
  unavailable.



git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@856323 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion