Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot
misc.m4, character_sets.m4, openssl.m4:
  Removed unneded semicolon


config/ac-macros/character_sets.m4:
  Removed unneded semicolon
config/ac-macros/misc.m4:
  Removed unneded semicolon
config/ac-macros/openssl.m4:
  Removed unneded semicolon
support-files/MacOSX/Info.plist.sh:
  Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot
support-files/MacOSX/Makefile.am:
  Use MYSQL_NUMERIC_VERSION, only three numbers separated with dot