Bugzilla Bug 170113

Version 2.6.18 (Mar 7th, 2007)
------------------------------

- fix html_select_date separator when parts are missing (hayk,
  monte)
- fix broken detection of non-cached blocks introduced in 2.6.17
  (messju)

Version 2.6.17 (Mar 5th, 2007)
------------------------------

- fix php handling (monte, boots, danilo)
- fix handling of plugin tags directly followed by an else tag (Fahr, danilo)
- fix handling of $etc in the truncate modifier when $etc is longer
  than $length (Sylvinus, messju)
- fix handling of %I with mysql timestamps in the date_format modifier
  (danilo, boots)
- update smarty_core_write_file() and smarty_modifier_date_format() to better
  recognize Windows (boots, danilo)
- emulate %h, %n, %r, %R, %t in the date_format modifier on Windows 
  (danilo, boots)

Reproducible: Always

I've just added 2.6.18 to the tree, it should be available in the next 30 mins
or so.