Old JOSM version links in manifest mangled

[stoecker]

Here the entry from current manifest: The JOSM main version is the plugin version and plugin version is null. Also it seems actually only 3 old versions are really available.

contourmerge.jar;https://raw.github.com/Gubaer/josm-contourmerge-plugin/deploy/dist/contourmerge.jar
Manifest-Version: 1.0
Plugin-Date: 2014-03-16 19:17
Plugin-Version: 1010
Plugin-Mainversion: 6317
Created-By: 1.7.0_45 (Oracle Corporation)
Built-With: gradle-1.8, groovy-1.8.6
Plugin-Class: org.openstreetmap.josm.plugins.contourmerge.ContourMergePlugin
Plugin-Description: Merges the contours of two areas
Plugin-Icon: images/mapmode/contourmerge.png
Plugin-Link: http://wiki.openstreetmap.org/index.php/JOSM/Plugins/ContourMerge
1000_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1000/dist/contourmerge.jar
1003_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1003/dist/contourmerge.jar
1004_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1004/dist/contourmerge.jar
1005_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1005/dist/contourmerge.jar
1007_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1007/dist/contourmerge.jar
1008_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1008/dist/contourmerge.jar
1009_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1009/dist/contourmerge.jar
1010_Plugin-Url: null;https://raw.github.com/Gubaer/josm-contourmerge-plugin/for-josm-1010/dist/contourmerge.jar