Drop references to APR compatibility issues between APR 0.9 and APR 1.x in the INSTALL documentation.
Drop references to APR compatibility issues between APR 0.9 and APR 1.x in
the INSTALL documentation.

* INSTALL
  documentation updated

git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@1703544 13f79535-47bb-0310-9956-ffa450edef68

YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion