lucy24 - 7:39 am on Dec 9, 2012 (gmt 0)
Ahem. How many times has g1 told you not to mix mod_alias (Redirect by that name) and mod_rewrite? You didn't listen, did you? Since they are different mods, it cannot possibly make any difference what order they're in. Each mod is handled as a unit, and the order of module execution is out of your control.
Change the RedirectMatch (mod_alias) to a RewriteRule and all should be copacetic.