Recommend Neon 0.28.2.
Recommend Neon 0.28.2.

* configure.ac
  (NEON_RECOMMENDED_VER): Update to 0.28.2.


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@872024 13f79535-47bb-0310-9956-ffa450edef68

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