* github-bantu/ticket/9879:
[ticket/9879] Fix markup and use Q&A instead of Q & A for consistency.
[ticket/9879] Spelling, punctuation and grammar update for the Q&A CAPTCHA.
* github-cs278/ticket/9095:
[ticket/9095] Update CAPTCHA related strings to reflect CAPTCHAs plugins.
Fixed spelling, punctuation and grammar as well as removed registration
specific language from plugin as it can be/is used for form submissions other
than registration.
PHPBB3-9879
The IE9 beta fixes the IE8 textarea width bug which required IE7 emulation in
phpBB's styles. Emulation should only occur when using IE8 now.
PHPBB3-9827
* task/naderman/mssql-db-tests:
[task/mssql-db-tests] Remove MS SQL helper values from SELECT LIMIT results.
[task/mssql-db-tests] Split up database tests into SELECT and write operations
[task/mssql-db-tests] PHPUnit output got stuck after unterminated ob_start.
[task/mssql-db-tests] sql_query_limit must return all results when total = 0
[task/mssql-db-tests] Add support for odbc & sqlsrv PDO test connections
[task/mssql-db-tests] Refactored getConnection into multiple smaller parts.
[task/mssql-db-tests] Allow test configuration with environment variables.
[task/mssql-db-tests] No longer display an error when skipping db tests.
[task/mssql-db-tests] Use a simple getter for test case helpers.
When an administrator set a numbers field to default to 'not specified', a SQL
error was caused on the registration page because it was tried to insert an
empty string into an integer column.
Because the column already supports NULL values, empty strings are now
converted to NULL for custom profile fields of the type 'Numbers' before
insertion into the data table.
PHPBB3-9075
Changed queue locking to cover all queue file operations,
in particular the check for queue file existince and
inclusion of queue file must be done under one lock.
Also refactored queue locking and unlocking into separate
methods.
PHPBB3-9061
* ticket/bantu/9101:
[ticket/9101] Remove misleading 'below' from RECAPTCHA_EXPLAIN.
* ticket/bantu/9595:
[ticket/9595] List min/max characters indexed by search for mysql_fulltext.
* ticket/bantu/9853:
[ticket/9853] Change recaptcha theme from default to 'clean'.
We require version 1.1 of the sqlsrv extension anyway so the regular
sqlsrv_num_rows can be used instead of buffering the result. The result
buffer (class result_mssqlnative) should never automatically free the
resource it receives - we consistently close resources using sql_freeresult().
PHPBB3-9686
Change recaptcha theme to 'clean' to better coordinate with the color schemes
of prosilver and subsilver2. The default red theme doesn't really fit prosilver
and subsilver2.
PHPBB3-9853
* ticket/bantu/7417:
[ticket/7417] Also focus search keywords and username in subsilver2.
[ticket/7417] Focus username field when prosilver login page is loaded.
[ticket/7417] Focus search keywords field when prosilver search page is loaded.
