Minor spec file cleanup

Don't list help files twice in %files (the %find_lang --with-gnome takes
care of these nowadays) and other minor cleanup.

file-roller.spec

@@ -17,7 +17,6 @@ BuildRequires: libtool
 BuildRequires: gettext
 BuildRequires: libSM-devel
 BuildRequires: desktop-file-utils
-BuildRequires: gnome-doc-utils
 BuildRequires: intltool
 BuildRequires: itstool
 BuildRequires: GConf2-devel
@@ -45,7 +44,7 @@ or directories.
 %setup -q
 
 %build
-%configure      --disable-scrollkeeper          \
+%configure                                      \
                 --disable-static                \
                 --enable-nautilus-actions       \
                 --enable-packagekit
@@ -54,10 +53,8 @@ export tagname=CC
 make LIBTOOL=/usr/bin/libtool
 
 %install
-export GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL=1
 export tagname=CC
 make install DESTDIR=$RPM_BUILD_ROOT
-unset GCONF_DISABLE_MAKEFILE_SCHEMA_INSTALL
 
 desktop-file-install --vendor gnome --delete-original       \
   --dir $RPM_BUILD_ROOT%{_datadir}/applications             \
@@ -99,7 +96,6 @@ glib-compile-schemas %{_datadir}/glib-2.0/schemas &> /dev/null || :
 %{_datadir}/icons/hicolor/*/apps/file-roller.png
 %{_datadir}/glib-2.0/schemas/org.gnome.FileRoller.gschema.xml
 %{_datadir}/GConf/gsettings/file-roller.convert
-%{_datadir}/help/*
 
 %files nautilus
 %{_libdir}/nautilus/extensions-3.0/libnautilus-fileroller.so