Update to mk-configure-0.36.0

  Introduce new variables:
    * CFLAGS_<source>, CXXFLAGS_<source> and CPPFLAGS_<source>.
      Now one can add some C/C++ compilation flags on per source file
      basis.
    * CCSTD and CXXSTD.
      Now projects based on mk-configure may require
      standard-compliant compiler, for example, C99.
    * CFLAGS0 and CXXFLAGS0.
    * MKCOMPILERSETTINGS.
      See README.for_packagers file for details

  Internal mk files are included only if it is really necessary.  For
  example, mkc_imp.incs.mk is included only if variable INCS is not
  empty. In theory, this should speed-up mkcmake.

  New features: humanize_number, shquote and pwdgrp.

  Deprecate some things:
    * implicit MAN page, that is when MAN variable is not set,
      but man file exists
    * ~/.mk-c directory and @sysconfdir@/mk-c.conf file.
      Please rename them to ~/.mkcmake and
      @sysconfdir@/mkcmake.conf respectively.

  Add preliminary support for ARMCC compiler.

  Optimize installation of directories, run "install -d" once for all
  created directories.

  mkc.lib.mk: after building libraries ${.CURDIR:T}.done file is
  created.  This file is used later for handling inter-project
  dependencies specified by LIBDEPS variable.

  mk-configure.7: document all variables in alphabetic order.
  I hope this makes navigation in the documentation easier.

  Fixes:
    * tests/failed_requirements: fix failure on freebsd
      (strict printf(1))
    * examples/require_tools/fake: make it a real script


(cheusov)