+ * poll: Fix behavior of poll buttons when inlined.
+ * Fixed unncessary tight loop hash copy in saveindex where a pointer
+ can be used instead. Can speed up refreshes by nearly 50% in some
+ circumstances.
+ * Optimized loadindex by caching the page name in the index.
+ * Added only_committed_changes config setting, which speeds up wiki
+ refresh by querying git to find the files that were changed, rather
+ than looking at the work tree. Not enabled by default as it can
+ break some setups where not all files get committed to git.