* .
  Record merge of r1601851
  
* build/generator/gen_win.py
  Explicitly support VS 2013 and fix support of future VS versions by setting
  the right variable.
  
* build/generator/templates/vcnet_sln.ezt
  Properly generate a forward and backward compatible solution file for
  VS > 2010.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.8.x-VS2013-14@1603405 13f79535-47bb-0310-9956-ffa450edef68