py-webtest: update to 2.0.33, add py37

- update dependencies
- install files in post-destroot
- add noarch

python/py-webtest/Portfile

@@ -4,10 +4,11 @@ PortSystem          1.0
 PortGroup           python 1.0
 
 name                py-webtest
-version             2.0.29
-python.versions     27 35 36
+version             2.0.33
+revision            0
 maintainers         nomaintainer
 platforms           darwin
+supported_archs     noarch
 
 description         Helper to test WSGI applications
 long_description    ${description}
@@ -17,29 +18,37 @@ homepage            https://pypi.python.org/pypi/WebTest/
 distname            WebTest-${version}
 master_sites        pypi:[string index ${python.rootname} 0]/${python.rootname}
 
-checksums           rmd160  6871665a7592f2f58bd273789330748185cd6d74 \
-                    sha256  dbbccc15ac2465066c95dc3a7de0d30cde3791e886ccbd7e91d5d2a2580c922d \
-                    size    74620
+checksums           rmd160  dedb6f6a0f7e58898c825e7cbcc6113781cf4a7f \
+                    sha256  41348efe4323a647a239c31cde84e5e440d726ca4f449859264e538d39037fd0 \
+                    size    76081
+
+python.versions     27 35 36 37
 
 if {${name} ne ${subport}} {
     depends_build-append \
                     port:py${python.version}-setuptools
+
     depends_lib-append \
+                    port:py${python.version}-beautifulsoup4 \
+                    port:py${python.version}-six \
+                    port:py${python.version}-waitress \
                     port:py${python.version}-webob
+
     depends_test-append \
-                    port:py${python.version}-beautifulsoup4 \
                     port:py${python.version}-coverage \
-                    port:py${python.version}-cssselect \
-                    port:py${python.version}-funcsigs \
                     port:py${python.version}-mock \
                     port:py${python.version}-nose \
                     port:py${python.version}-pastedeploy \
-                    port:py${python.version}-pbr \
-                    port:py${python.version}-pyquery \
-                    port:py${python.version}-six \
-                    port:py${python.version}-waitress
+                    port:py${python.version}-pyquery
                     # TODO: misisng test dependency WSGIProxy2
     test.run        yes
 
+    post-destroot {
+        set docdir ${prefix}/share/doc/${subport}
+        xinstall -d ${destroot}${docdir}
+        xinstall -m 0644 -W ${worksrcpath} README.rst license.rst \
+            CHANGELOG.rst contributing.md RELEASING.rst ${destroot}${docdir}
+    }
+
     livecheck.type  none
 }