Merge "API: HTMLize and internationalize the help, add Special:ApiHelp"

diff --cc RELEASE-NOTES-1.25
Simple merge

diff --cc docs/hooks.txt
Simple merge

diff --cc includes/AutoLoader.php
Simple merge

diff --cc includes/DefaultSettings.php
Simple merge

diff --cc includes/api/ApiTokens.php
Simple merge

diff --cc includes/specialpage/SpecialPageFactory.php
Simple merge

diff --cc languages/i18n/en.json
Simple merge

diff --cc languages/i18n/qqq.json
Simple merge

diff --cc resources/Resources.php
Simple merge