I messed up the branching. So merging the maven2 branch to the trunk. If we need a quick fix release for 1.74, I'll see if I can move this all to a branch again.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@1808 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/PluginWrapper.java

@@ -265,7 +265,7 @@ public final class PluginWrapper {
      * Returns a one-line descriptive name of this plugin.
      */
     public String getLongName() {
-        String name = manifest.getMainAttributes().getValue("Long-Name");
+        String name = manifest.getMainAttributes().getValue("Long-PluginName");
         if(name!=null)      return name;
         return shortName;
     }