loongson/pypi: links for collective-portlet-ngcollection

loongson/mirror collective.portlet.ngcollection-1.5.zip
loongson/mirror collective.portlet.ngcollection-1.4.zip
loongson/mirror collective.portlet.ngcollection-1.3.1.zip
loongson/mirror collective.portlet.ngcollection-1.3.zip
loongson/mirror collective.portlet.ngcollection-1.2.zip
loongson/mirror collective.portlet.ngcollection-1.1.zip
loongson/mirror collective.portlet.ngcollection-1.0.zip