Cosmetic: debian: build-depends in multiple lines

Change-Id: I2d126341d8653408b0a6a371088aead58b61bb84

debian/control

@@ -2,7 +2,14 @@ Source: osmo-sip-connector
 Section: net
 Priority: optional
 Maintainer: Holger Hans Peter Freyther <holger@moiji-mobile.com>
-Build-Depends: debhelper (>= 7.0.0~), autotools-dev, pkg-config, libosmocore-dev, libsofia-sip-ua-glib-dev, libsofia-sip-ua-dev, dh-systemd (>= 1.5), dh-autoreconf
+Build-Depends: debhelper (>= 7.0.0~),
+               autotools-dev,
+               pkg-config,
+               libosmocore-dev,
+               libsofia-sip-ua-glib-dev,
+               libsofia-sip-ua-dev,
+               dh-systemd (>= 1.5),
+               dh-autoreconf
 Standards-Version: 3.8.4
 Homepage: https://osmocom.org/projects/osmo-sip-conector/wiki
 Vcs-Git: git://git.osmocom.org/osmo-sip-connector.git