Removed "BuildRequires: libusb-1_0-0" because libusb-1_0-devel

has a "Requires: libusb-1_0-0".

Split too long lines in changes file into several lines.

OBS-URL: https://build.opensuse.org/package/show/Printing/hplip?expand=0&rev=51

hplip.spec

@@ -15,7 +15,6 @@
 # Please submit bugfixes or comments via http://bugs.opensuse.org/
 #
 
-
 Name:           hplip
 # BuildRequires foomatic-filters to avoid /usr/lib/rpm/brp-symlink ERROR:
 # link target doesn't exist (neither in build root nor in installed system):
@@ -31,7 +30,6 @@ BuildRequires:  libgphoto2-devel
 BuildRequires:  libjpeg-devel
 BuildRequires:  libqt4-devel
 BuildRequires:  libtool
-BuildRequires:  libusb-1_0-0
 BuildRequires:  libusb-1_0-devel
 BuildRequires:  net-snmp-devel
 BuildRequires:  pkgconfig