Wrap svn_fs's history related function.
Wrap svn_fs's history related function.

* svn_fs.i: declare svn_fs_history_t ** a returned object.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@846960 13f79535-47bb-0310-9956-ffa450edef68

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