[R] align() function missing in R ?

[Markus Loecher]

Dear list members,
I switched from Splus to R a few years ago and so far found no 
functionality missing.
However, I am struggling to find the equivalent align() function for 
time series. I did find some reduced functionality such as 
alignDailySeries in package:fCalendar but the full capability of 
aligning two timeseries seems to be missing.
Could this be true ? I am sure there must be a need for this useful function.
Any help would be greatly appreciated.

Thanks !

Markus