1.2

• Fixed occasional double slashes in download URLs that could cause updates to fail in WP 4.6.
• Fixed a few notices about deprecated constructors (PHP 7).
• Fixed a caching bug that caused lots of unnecessary cache updates. Props to @jrfnl, see #23.
• Fixed an encoding bug where the server incorrectly assumed all readme.txt files would be ISO-8859-1 and tried to re-encode them as UTF-8.
• Lots of refactoring by @jrfnl and myself.
• Updated Markdown library.
• Removed some dead code.