Fix for bug#5782: Don't choose the plan that accesses table with index_prev if the handler doesn't support it (see also ChangeSet@1.2039)

into mysql.com:/users/kboortz/daily/work/mysql-4.1-vax

  --exec now checks return code, make all command lines succeed

into mysql.com:/home/dlenev/src/mysql-4.1-bg4302

identical to another in result"
According to SQL standard queries like 
"select t1.a as col from t1, t2 order by a" should return an error if
both tables contain field a.

tests were disabled due to failures caused by floating point conversion
issues on optimized builds).

into mysql.com:/users/kboortz/daily/work/mysql-4.1-vax

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-ndb

  typo

    move lockmode from scan operation to operation
    added read tuple with lock mode

  Make timer an option

into mysql.com:/users/kboortz/daily/work/mysql-4.1-vax

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-ndb

  Run client_test as a testcase
  new file
mysql-test-run.sh:
  More clearly report failure if --force, also exit 1
client_test.c:
  Use MAXPATHLEN in test_frm_bug()
  Renable test cases disabled for running from mysql-test-run
mysqltest.c:
  Don't check errno from popen, may not be set

call.

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-ndb

into mysql.com:/users/kboortz/daily/work/mysql-4.1-es

into mysql.com:/usr/local/home/marty/MySQL/mysql-4.1-ndb

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-ndb

Adjusted so auto_increment value after bulk insert will be exactly +1 after last (if no parallel inserts)

  Embarrassing typo

into poseidon.ndb.mysql.com:/home/tomas/mysql-4.1-ndb

  Added timing output for each test case.
  Added --embedded-server option.
mysqltest.c:
  Added 'start_timer', 'end_timer' commands
Makefile.am:
  Include mysys/my_getsystime.c to get time function in mysqltest
Many files:
  new file

    added some debug printouts
    some changes in ndbcluster_init to make start of mysqld first work

into noter.intranet.mysql.r18.ru:/root/mysql-4.1

into sanja.is.com.ua:/home/bell/mysql/bk/work-4.1

into mysql.com:/home/dlenev/src/mysql-4.1-psfix

(Until mysqltest will support replace_result and replace_column on metadata).

Make sure to not receive more that buffer can fit currently

into mysql.com:/users/kboortz/daily/work/mysql-4.1-vax