Removed support for RAID, mit-threads, and MySQL FS (really, if someone wants this feature look at a web-dav hookup).

BitKeeper/deleted/.del-mysqlfs.m4~2c0a06625ffdef2:
  Delete: config/ac-macros/mysqlfs.m4
Makefile.am:
  Removed fs_dir (since dropping mysqlfs support)
configure.in:
  Removed support for MySQLFS.
  Gone is support for mit-threads.
  Gone is Raid.
  I feel like if I say "gone" one more time I should embed a secret country song somewhere in the source as an easter egg.
dbug/Makefile.am:
  Removed mit-threads
extra/Makefile.am:
  Removed mit-threads
heap/Makefile.am:
  removed mit-threads
libmysql_r/Makefile.am:
  removed mit-threads
libmysqld/Makefile.am:
  removed mit-threads
myisam/Makefile.am:
  remove mt-threads
myisammrg/Makefile.am:
  removed mit-threas
mysys/Makefile.am:
  removed mit-threads
regex/Makefile.am:
  removed mit-treads
sql/Makefile.am:
  removed mit-threads
strings/Makefile.am:
  removed mit-threads
tests/Makefile.am:
  removed mit-threads
tools/Makefile.am:
  removed mit-threads

config/ac-macros/mysqlfs.m4

@@ -1,51 +0,0 @@
-
-AC_DEFUN([MYSQL_CHECK_MYSQLFS], [
-  AC_ARG_WITH([mysqlfs],
-              [
-  --with-mysqlfs          Include the corba-based MySQL file system],
-              [mysqlfs="$withval"],
-              [mysqlfs=no])
-
-dnl Call MYSQL_CHECK_ORBIT even if mysqlfs == no, so that @orbit_*@
-dnl get substituted.
-  MYSQL_CHECK_ORBIT
-
-  AC_MSG_CHECKING(if we should build MySQLFS)
-  fs_dirs=""
-  if test "$mysqlfs" = "yes"
-  then
-    if test -n "$orbit_exec_prefix"
-    then
-      fs_dirs=fs
-      AC_MSG_RESULT([yes])
-    else
-      AC_MSG_RESULT(disabled because ORBIT, the CORBA ORB, was not found)
-    fi
-  else
-    AC_MSG_RESULT([no])
-  fi
-  AC_SUBST([fs_dirs])
-])
-
-AC_DEFUN([MYSQL_CHECK_ORBIT], [
-AC_MSG_CHECKING(for ORBit)
-orbit_config_path=`which orbit-config`
-if test -n "$orbit_config_path" -a $? = 0
-then
-  orbit_exec_prefix=`orbit-config --exec-prefix`
-  orbit_includes=`orbit-config --cflags server`
-  orbit_libs=`orbit-config --libs server`
-  orbit_idl="$orbit_exec_prefix/bin/orbit-idl"
-  AC_MSG_RESULT(found!)
-  AC_DEFINE([HAVE_ORBIT], [1], [ORBIT])
-else
-  orbit_exec_prefix=
-  orbit_includes=
-  orbit_libs=
-  orbit_idl=
-  AC_MSG_RESULT(not found)
-fi
-AC_SUBST(orbit_includes)
-AC_SUBST(orbit_libs)
-AC_SUBST(orbit_idl)
-])