Fixed a few typos from last patch

Portability fixes
Added new client function: mysql_get_server_version()
New server help code (From Victor Vagin)
Fixed wrong usage of binary()
Disabled RTREE usage for now.

a socket from another, still living MySQL server.

  Bug fix

  Updates according to last changes

  Typo fix

  New synonyms for spatial functions for
  compatibility with http://www.opengis.org/testing/sfsql/sqltsch.sql

POINT, LINESTRING, POLYGON, MULTIPOINT, MULTIPOLYGON, MULTILINESTRING

Optimize depending sub querys
Remove valgrind warnings

into sergbook.mysql.com:/usr/home/serg/Abk/mysql-4.0

into mashka.mysql.fi:/home/my/mysql-4.1

  new file

Don't make OLD_PASSWORD() a reserved word

  Disable PAGE_CUR_LE_OR_EXTENDS because it does not work for non-latin1 char sets now

  Clarify the meaning of HA_READ_PREFIX_LAST as a search flag. InnoDB assumed the meaning wrong.

Added lengths for all MYSQL_FIELD string parameters
Changed field length to 2 byte in .frm files

  Since MySQL uses HA_READ_PREFIX_LAST in a wrong place, we make InnoDB to convert it to a right search condition

  Sinisas patch to InnoDB ORDER BY DESC bug, push it now so that Jani has it available

Added ALL as parameter option for all group functions.
Make join handling uniform. This allows us to use ',', JOIN and INNER JOIN the same way.
Sort NULL last if DESC is used (ANSI SQL 99 requirement)