Also fixed wording on one message.

to avoid test failures.

# of processed files is printed every 15 sec.

compression format (Fusion-IO).

Addeed LZMA and BZIP2 compression methods.

in file buf0mtflu.cc line 570.

Analysis: Real timing bug, we should take the mutex before we
try to send those shutdown messages, that would make sure
that threads doing a unfinished flush (they have acquired
this mutex) have time to do their work before we add shutdown
messages to work queue. Currently, we just add those shutdown
messages to work queue and code assumes that at flush, there
is constant number of items to be processed and thus
leading to assertion.

Forgot the code

- Add support for DELETE .. RETURNING statement in ANALYZE code.

variables and reduce the number of ifdef's

- In print_explain_row(), do not forget to print r_rows.
- Switch Explain_update from using its own counters to re-using
  Table_access_tracker.
- Make ANALYZE UPDATE code structure uniform with ANALYZE DELETE.

add a comment

-Wl,-z,relro,-z,now
-pie
-fstack-protector --param=ssp-buffer-size=4
-D_FORTIFY_SOURCE=2

move MY_CHECK_C_COMPILER_FLAG and MY_CHECK_CXX_COMPILER_FLAG
to a separate file, introduce MY_CHECK_AND_SET_COMPILER_FLAG,
use it where possible.

This reverts commit 0bf9fd89.

        Scripts added that create OpenGIS-required views and tables they're based upon.

Conflicts:
	storage/xtradb/handler/ha_innodb.cc

be set to unsupported value.

MDEV-6350: Excessive unnecessary memory allocation at InnoDB/XtraDB
startup if LZO is installed.