app-text/refbase: use BDEPEND for app-arch/unzip

Package-Manager: Portage-3.0.14-prefix, Repoman-3.0.2
Signed-off-by: Sam James <[email protected]>

app-text/refbase/refbase-0.9.6_p20180223.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2020 Gentoo Authors
+# Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -7,14 +7,15 @@ inherit webapp
 DESCRIPTION="Web-based solution for managing scientific literature, references and citations"
 HOMEPAGE="http://www.refbase.net/"
 SRC_URI="https://sourceforge.net/code-snapshots/svn/r/re/refbase/code/refbase-code-r1422-branches-bleeding-edge.zip -> ${P}.zip"
+
 LICENSE="GPL-2"
 KEYWORDS="~amd64 ~x86"
-IUSE=""
 RDEPEND=">=dev-lang/php-5.3[mysql,mysqli(+),session]
  virtual/httpd-php
  app-admin/webapp-config
  app-text/bibutils"
-DEPEND="app-arch/unzip"
+
+BDEPEND="app-arch/unzip"
 
 S="${WORKDIR}/${PN}-code-r1422-branches-bleeding-edge"