Remove abuse + fRaBs from comps

abuse and fRaBs are being retired because fRaBs contains the claudio addon,
which turns out to contain a no-commercial use clause, and removing the addon
completely breaks abuse, see:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=648272

comps-f18.xml.in

@@ -2910,7 +2910,6 @@
     <packagelist>
       <packagereq type="optional">0ad</packagereq>
       <packagereq type="optional">abe</packagereq>
-      <packagereq type="optional">abuse</packagereq>
       <packagereq type="optional">adanaxisgpl</packagereq>
       <packagereq type="optional">agistudio</packagereq>
       <packagereq type="optional">alex4</packagereq>
@@ -2989,7 +2988,6 @@
       <packagereq type="optional">flobopuyo</packagereq>
       <packagereq type="optional">foobillard</packagereq>
       <packagereq type="optional">fortune-mod</packagereq>
-      <packagereq type="optional">fRaBs</packagereq>
       <packagereq type="optional">freeciv</packagereq>
       <packagereq type="optional">freecol</packagereq>
       <packagereq type="optional">freedink</packagereq>

comps-f19.xml.in

@@ -2911,7 +2911,6 @@
     <packagelist>
       <packagereq type="optional">0ad</packagereq>
       <packagereq type="optional">abe</packagereq>
-      <packagereq type="optional">abuse</packagereq>
       <packagereq type="optional">adanaxisgpl</packagereq>
       <packagereq type="optional">agistudio</packagereq>
       <packagereq type="optional">alex4</packagereq>
@@ -2990,7 +2989,6 @@
       <packagereq type="optional">flobopuyo</packagereq>
       <packagereq type="optional">foobillard</packagereq>
       <packagereq type="optional">fortune-mod</packagereq>
-      <packagereq type="optional">fRaBs</packagereq>
       <packagereq type="optional">freeciv</packagereq>
       <packagereq type="optional">freecol</packagereq>
       <packagereq type="optional">freedink</packagereq>