Since mysqlnd is solely developed in the php-src repository, it makes
not much sense to have its own version number, particularly since
nobody cares to update it.  Therefore we use PHP's version number, but
stick with the "mysqlnd" prefix which can be important to distinguish
the mysqli driver (libmysqlclient vs. mysqlnd).

The `crlf` Git attribute has been long deprecated and made obsolete. A
replacement for using `-crlf` is `-text`. That way Git doesn't do
newlines normalization on any system.

Since the phpt files don't need specific line endings in any files
except for some special CR characters in some, this can be also removed
and line normalization can happen on all phpt files. The run-tests.php
file converts the CRLF to LF before running the test.

This patch also sets a `diff` attributes for all *.phpt files. It
helps showing diffs for some phpt files with special characters such
as ASCII control characters which makes Git recognize them as binary and
stops showing commit diffs otherwise

Some additional short info about used Git attributes has been also added
as comments for easier understanding.

Remove -text gitattribute

The SVN revision was utilized with Subversion. The Git ident
attribute applies only for particular file and since other core
extensions don't output this information anymore this patch
removes it from the phpinfo output to sync and make the phpinfo
core extensions more consistent.

The revisions were used in SVN. Other core extensions don't
provide this information in the phpinfo output anymore so
this patch removes it from the OCI8 info output to make it
consistent with other extensions.

This patch removes the exif version in the phpinfo output to sync it
with the rest of the php bundled extensions. Also in the past the
revision id from the version control system was used and is today not
needed anymore.

This patch removes the module version and revision from the phpinfo
output to sync the phpinfo with the rest of the bundled extensions.

This patch syncs the phpinfo output with other bundled extensions.

This patch removes the tidy extension Git ident attribute blob name from
the phpinfo output to be synced with other extensions versioning system
and replaces table header with normal row in the first tidy info table.

This patch normalizes the phpinfo output for the ldap extension and
removes the displayed Git attribute ident blob object name.