Open and seek to end of data_file after rename 
Fix comment for when file does not need repair.
Set share->mapped_file to NULL always when it's been unmapped 
Add test to see that file can be used after repair

into mysql.com:/M51/merge-5.1

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

into lmy004.:/work/mysql-5.1-bug17494-real

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

into  mysql.com:/home/hartmut/projects/mysql/dev/5.1

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

 skip charset aggregation for order columns

 move test case for bug 14290 to ctype_ucs test

This also should fix 17493 and 17346, and probably 16397 (not tested).
WL#1034 (Internal CRON)
(post-review commit)

into mysql.com:C:/cygwin/home/mysqldev/my/mysql-5.1-new

argument can be either "pedantic" or "old" (actually, or anything
else). In case of "pedantic" mode, use -ansi -pedantic compilation
flags. Fix the build to compile in pedantic mode. (Version 3 of
the patch, with after-review fixes)

into serg.mylan:/usr/home/serg/Abk/mysql-5.1

into  mysql.com:/home/greenman/workspace-mysql/mysql/bug-5.0-16240

into  mysql.com:/home/psergey/mysql-5.0-bug18237-review

into mysql.com:/home/psergey/mysql-5.1-bug18558-pnd

* Produce right results for conditions that were transformed to "(partitioning_range) AND
  (list_of_subpartitioning_ranges)": make each partition id set iterator auto-reset itself
  after it has returned all partition ids in the sequence 
* Fix "Range mapping" and "Range mapping" partitioning interval analysis functions to 
  correctly deal with NULL values. 

force pkglibdir to be in "mysql" package, template files:
AUTHORS, ChangeLog, NEWS, README, configure.in

Don't use the same param in recursive call.
Also, the fix makes it safe for a plugin to replace param->mysql_add_word