Remove accidentally pushed fsp debug code

into hundin.mysql.fi:/home/heikki/mysql-4.1

  Fix bug introduced by the prefix key + multibyte charsets patch today

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

  Temporarely disabled client_test test
  Use MASTER_MYSOCK to get socket path

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

column types TIMESTAMP is NOT NULL by default, so in order to have 
TIMESTAMP column holding NULL valaues you have to specify NULL as
one of its attributes (this needed for backward compatibility).

Main changes:
Replaced TABLE::timestamp_default_now/on_update_now members with
TABLE::timestamp_auto_set_type flag which is used everywhere
for determining if we should auto-set value of TIMESTAMP field 
during this operation or not. We are also use Field_timestamp::set_time()
instead of handler::update_timestamp() in handlers.

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

into hundin.mysql.fi:/home/marko/j/mysql-4.1

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

into hundin.mysql.fi:/home/jan/mysql-4.1

  Use TESTS_BINDIR to point out bin dir for "client_test"
mysql-test-run.sh:
  Export TESTS_BINDIR to be used from --exec

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.

into hundin.mysql.fi:/home/jan/mysql-4.1

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