Fedora build dependency

[Eric Springer <erikina gmail com>]

When building on Fedora 14, there appears to be two missing
dependencies (libical-devel and gperf) that stop it building.

Below is the change required them. Not sure of the licensing /
contribution model -- but I'll put my "commit" in the public domain --
feel free to just use it (and not bother trying to credit me)


diff --git a/tools/build/gnome-shell-build-setup.sh
b/tools/build/gnome-shell-build-setup.sh
index f568fc2..80785bd 100755
--- a/tools/build/gnome-shell-build-setup.sh
+++ b/tools/build/gnome-shell-build-setup.sh
@@ -122,7 +122,7 @@ if test "x$system" = xFedora ; then
     icon-naming-utils upower-devel libtool-ltdl-devel libvorbis-devel
     iso-codes-devel libgcrypt-devel libtasn1-devel libtasn1-tools libusb1-devel
     libgnome-keyring-devel libgtop2-devel cups-devel db4-devel libproxy-devel
-    sqlite-devel
+    sqlite-devel libical-devel gperf
     "

   if expr $version \>= 14 > /dev/null ; then