Support forthcoming serf 1.0.0 on Windows (and fix Windows build when using serf trunk).
Support forthcoming serf 1.0.0 on Windows (and fix Windows build when using
serf trunk).

* build/generator/gen_win.py

  (WinGeneratorBase.get_win_libs.): Support serf-1.lib or serf.lib as
   appropriate.

  (WinGeneratorBase._get_serf_version): Keep the major, minor, and patch
   version of serf as class attributes.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1140208 13f79535-47bb-0310-9956-ffa450edef68

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