Add vcs_browser as URL for RPM

packaging/template.spec

 Version:	__MKIT_PROJ_VERSION__
 Release:	1%{?dist}
 Summary:	__MKIT_PROJ_NAME__ - __MKIT_PROJ_TAGLINE__
+URL:            __MKIT_PROJ_VCS_BROWSER__
 
 License:	GPLv2
 Source0:	%{name}-%{version}.tar.gz