Use HTTPS instead of HTTP where the HTTP link is a redirect to the HTTPS link.
Also update some defect links.
Change-Id: Ic3a5eac910d098ed5c2a21e9f47c9b6ee06b2643
* envCheckPHP531: Message is outdated ("downgrade to 5.3.0"; the
current minimum PHP version is 5.3.2), and PHP Bug #50394 has
not reappeared in any later version.
* envCheckZE1: zend.ze1_compatibility_mode was removed in 5.3.0.
Also updated the error message for envCheckBrokenXML to remove
the "Upgrade to PHP 5.2.9 or later" wording.
Change-Id: Ifc8754151dd23a0314c6739cb78c7ac61a306bc4
* Cripple the old installer (entry point is gone, supporting code immediately exits). Keeping the latter for reference still :)
* Move posix_isatty() wrapper to Maintenance.php, all CLI scripts include this
* Clarify docs on archive() deprecation and removal - hasn't been used going back thru 1.15
* Clarify docs on dbsource() deprecation and removal - was in wide use thru 1.15. 1.16 removed all extension usages
* Move the two PHP bug tests to a file with the other installer files, moved them to more logical places in new install/update sequence
* Remove mw_have_dl/mw_get_session_save_path, zero callers
* Move readconsole() and helpers to be a static method on Maintenance, no extensions have used it since 1.15 either
