Added gcc-patch-version entity

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@998 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689

index.xml

@@ -560,6 +560,7 @@
 
 <!ENTITY gcc-version "2.95.3">
 <!ENTITY gcc-size "9,618 KB">
+<!ENTITY gcc-patch-version "2.95.3-2">
 <!ENTITY gcc-patch-size "8 KB">
 <!ENTITY gcc-compsize-static "168 MB">
 <!ENTITY gcc-time-static "22 minutes">