* mercurial: Make both rcs_getctime and rcs_getmtime fast. (Daniel Andersson)
* mercurial: Implement rcs_diff. (Daniel Andersson)
* po: Add `LANG_CODE` and `LANG_NAME` template variables. (intrigeri)
- * Fix typo in Danish translation of shortcuts page that caused expoentional
+ * Fix typo in Danish translation of shortcuts page that caused exponential
regexp blowup.
* Fix escaping of html entities in permalinks.
* Fix escaping of html entities in tag names.