rest-0.7: new legacy port for rest API 0.7

Split from rest port ahead of rest update to 0.9.1 (API 1.0).
Provides rest-0.7.pc for ports not yet updated to the new API.

gnome/rest-0.7/Portfile

@@ -0,0 +1,42 @@
+# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:filetype=tcl:et:sw=4:ts=4:sts=4
+
+PortSystem          1.0
+PortGroup           gobject_introspection 1.0
+
+name                rest-0.7
+set my_name         rest
+version             0.8.1
+license             LGPL-2.1
+set branch          [join [lrange [split ${version} .] 0 1] .]
+description         A library that makes it easier to access web services that \
+                    claim to be RESTful.
+long_description    {*}${description} This is the legacy 0.7 API version, \
+                    for ports that have not yet been updated to use rest 1.0.
+maintainers         {devans @dbevans} openmaintainer
+categories          gnome devel
+homepage            https://wiki.gnome.org/Projects/Librest
+master_sites        gnome:sources/${my_name}/${branch}/
+
+use_xz              yes
+
+distname            ${my_name}-${version}
+dist_subdir         ${my_name}
+
+checksums           rmd160  40cb2d870f1b3098df71d6003d1ebeac25963cf7 \
+                    sha256  0513aad38e5d3cedd4ae3c551634e3be1b9baaa79775e53b2dba9456f15b01c9 \
+                    size    333376
+
+depends_build       path:bin/pkg-config:pkgconfig
+
+depends_lib         path:lib/pkgconfig/glib-2.0.pc:glib2 \
+                    port:libxml2 \
+                    port:libsoup-2.4
+
+depends_run         path:share/curl/curl-ca-bundle.crt:curl-ca-bundle
+
+gobject_introspection yes
+
+configure.args      --with-ca-certificates=${prefix}/share/curl/curl-ca-bundle.crt \
+                    --disable-silent-rules
+
+livecheck.type      none