Mostly, this affected files (programs, scripts, and manual pages)
which got built during a RPM build but were not listed in the
appropriate "%files" section of the "spec" file.
This is fixed now, they are added.

To make this consistent, this patch also makes the build of "innochecksum"
(and its inclusion in a tar.gz or other package) depend on whether InnoDB
is configured in the build.

Also, some tools to create Windows packages are irrelevant in any binary
Unix package (not the sources !), and so they are deleted before packaging.

configure.in:
  To prevent "innochecksum" from getting built even if InnoDB is not configured
  (and then being included in such packages),
  we need an "automake condition" that evaluates whether we have InnoDB.
extra/Makefile.am:
  Evaluate the new automake condition about having InnoDB,
  and make the build of "innochecksum" depend on it.
man/Makefile.am:
  Cleanup: There are manual files which we do not need,
  like those about tools for Windows builds / packaging
  (irrelevant in any Unix binary package)
  and about NDB tools which do not get built.
scripts/make_binary_distribution.sh:
  In any Unix binary package, do not include tools for Windows builds
  (and their manual pages).
  This does not affect source packages, of course.
support-files/mysql.spec.sh:
  There were several files (binaries, scripts, and manuals)
  which got built with a RPM but never packages,
  add them to the respective RPM.