File concatenation for ips?

Anyone think they could get this to work for ips? File concatenation

Bundle the js together so it loads fast? or am i barking up the wrong tree?

# ----------------------------------------------------------------------
# | File concatenation |
# ----------------------------------------------------------------------

# Allow concatenation from within specific files.
#
# e.g.:
#
# If you have the following lines in a file called, for
# example, `main.combined.js`:
#
# <!--#include file="js/jquery.js" -->
# <!--#include file="js/jquery.timer.js" -->
#
# Apache will replace those lines with the content of the
# specified files.

# <IfModule mod_include.c>
# <FilesMatch "\.combined\.js$">
# Options +Includes
# AddOutputFilterByType INCLUDES application/javascript \
# application/x-javascript \
# text/javascript
# SetOutputFilter INCLUDES
# </FilesMatch>
# <FilesMatch "\.combined\.css$">
# Options +Includes
# AddOutputFilterByType INCLUDES text/css
# SetOutputFilter INCLUDES
# </FilesMatch>

# </IfModule>