Create backport branch for disabling assembly optimizations in zlib

git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x-disable_zlib_asm@1593915 13f79535-47bb-0310-9956-ffa450edef68
On the 1.7.x-disable_zlib_asm: Disable ZLib assembly optimization on
Windows for whoever enabled it themselves by passing --enable-ml.

* build/generator/templates/build_zlib.ezt
  Remove all support for enabling assembly optimizations.

Found by: Alexander Thomas <alexander{_AT_}collab.net>


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x-disable_zlib_asm@1593916 13f79535-47bb-0310-9956-ffa450edef68
* STATUS: Approve the disable_zlib_asm backport.


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x@1615218 13f79535-47bb-0310-9956-ffa450edef68
Merge the 1.7.x-disable_zlib_asm branch:

 * ^/subversion/branches/1.7.x-disable_zlib_asm
   Disable building ZLib's assembly optimizations on Windows
   Justification:
     Without this patch some users might accidentally make Subversion build
     zlib with known issues which would break ra_serf against older serf
     versions. (With newer serf versions the user would have to build zlib
     himself before building Subversion)
   Branch:
     ^/subversion/branches/1.7.x-disable_zlib_asm
   Votes:
     +1: rhuijben, ivan, breser


git-svn-id: https://svn.apache.org/repos/asf/subversion/branches/1.7.x@1615220 13f79535-47bb-0310-9956-ffa450edef68