Revert "Rework fix for previous bug"

This reverts commit 7b318e66e326bc7c3c08cb7f3489784191f4205d.

Rework fix for previous bug

Prefer checking function existance over next global variables

Fix bug #68405 (The PHP version dropdown doesn't show PHP versions after a form error)

require_once caused a problem here, so file needs to be included earlier
and reused by those two fu

Fix bug #68405 (The PHP version dropdown doesn't show PHP versions after a form error)

require_once caused a problem here, so file needs to be included earlier
and reused by those two functions

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Temporary hackery to force a mirror until they all catch up.

This should be reverted tomorrow.

Handle version components of more than one digit in report.php.

Handle qa.php.net failures more gracefully by falling back on php.net.

move escaping until after strict comparison

This should (fingers crossed) bring back the list of quick links in "new
bug" email notifications.

Remove shortcut to 5.3 bugs as it's EOL'd

Simplify marking related bugs a little

Exit script execution directly in redirect()

Simplify package_exists() function

Remove dependency on PEAR/Tree package

Add meta charset + small fix

One more XHTML tag in js

Remove XHTML

We need to pass the currently selected package_name to mark it as default value

Allow prefilling the package type (eg. extension name)

cleanup of unused variables ($dbh and $use are not in use. also removed the $use increment logic.)

Update search.php

Fixed bug #67006 (login form in developer's section doesn't work)

Update readme

I think those tasks are already done

More elegant way to add custom versions

Workaround for side report from bug #67513

Update functions.php

Validate incoming version