index: remove mention of Rubinius

kyrylo · kyrylo · commit 5aeec6e58bee · 2018-10-07T01:58:32.000+08:00
Since Pry 0.12.0 we don't support Rubinius anymore.
diff --git a/index.html b/index.html
@@ -88,7 +88,6 @@ <h1>Features</h1>
   <ul>
     <li>Source code browsing (including core C source with the pry-doc gem)</li>
     <li>Navigation around state (cd, ls and friends)</li>
-    <li>Rubinius core source browsing</li>
     <li>Documentation browsing</li>
     <li>Live help system</li>
     <li>Open methods in editors (edit-method Class#method)</li>
