Description of problem:
make does not like parentheses

Version-Release number of selected component (if applicable):
.33

How reproducible:
every time, multiple machines

Steps to Reproduce:
1. have unused imaged called *(*).png where *s are some valid alpthanumeric strings
2.
3.
  
Actual results:
sh: -c: line 0: syntax error near unexpected token `('
sh: -c: line 0: `rm -f ./images/compatability(1).png'
Could not remove ./images/compatability(1).png at /usr/bin/rmImages line 35.
make: *** [xml-en-US] Error 2


Expected results:
Removing unused image: ./images/compatability(1).png
Removing unused image: ./images/data_time.png
and the book builds as normal

Additional info: