This patch fixes the following issues in Aria error reporting in case
of read errors & crashed tables:
- Added the table name to the most error messages, including in case of
read errors or when encrypting/decrypting a table. The format for
error messages was changed sligtly to accomodate logging of errors
from lower level routines.
- If we got an read error from storage (hard disk, ssd, S3 etc) we only
reported 'table is crashed'. Now the error number from the storage
is reported.
- Added checking of read failure from records_in_range()
- Calls to ma_set_fatal_error() did not inform the SQL level of
errors (to not spam the user with multiple error messages).
Now the first error message and any fatal error messages are reported
to the user.
when opening the `user` table separately, reset `thd->open_tables`
for the duration of open, otherwise auto-repair fallback-and-retry
will close *all* tables (but reopen only `user`)
