Pull from transifex

OpenKeychain/src/main/res/raw-it/help_changelog.html

@@ -1,7 +1,12 @@
 <html>
 <head></head>
 <body>
-<h2>2.10</h2>
+<h2>2.9.2</h2>
+<ul>
+<li>Fix keys broken in 2.9.1</li>
+<li>Yubikey decryption now working via API</li>
+</ul>
+<h2>2.9.1</h2>
 <ul>
 <li>Split encrypt screen into two</li>
 <li>Fix key flags handling (now supporting Mailvelope 0.7 keys)</li>