Missing keyword pow(0) in keywords file

I noticed that the keyword pow() is not in the math function group of the keyword.txt file.

pow KEYWORD2 Pow

The pow() function is not highlighted in the IDE editor. This occurs in all 1.0.x versions of Arduino IDE and 1.5.2

It's not a big deal, but I thought I made a mistake when using this, as the function did not display as highlighted. It does compile and execute properly.