Merged V2.2 to HEAD

8041: Merged V2.1 to V2.2
      7736: Fix for broken "make versionable" action after webdav fixes
      7755: Fix AR-1962: File is not truncated when opened for overwrite when using the older CIFS open file request
      7971: Fix for AR-1964 (IE7 character encoding)
      7973: Fixes transient submit failures when submitting deleted directories with no ancestors
      7989: ACT-858: AVM Issuer
      7994: WebDav document url now available in Template/Script APIs as per AR-1917
      8002: AR-1978: Added support for SPNEGO to the CIFS passthru authenticator


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@8462 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/wcm/SubmitDialog.java

@@ -714,7 +714,7 @@ public class SubmitDialog extends BaseDialogBean
          {
             // lookup the previous child and get its contents
             final List<AVMNodeDescriptor> history = getAvmService().getHistory(desc, 2);
-            if (history.size() == 1)
+            if (history.size() <= 1)
             {
                return;
             }

source/web/scripts/ajax/myspaces.js

@@ -33,7 +33,7 @@ var MySpaces = {
          // is responsible for rendering just the contents of the main panel div
          YAHOO.util.Connect.asyncRequest(
             "GET",
-            MySpaces.ServiceContext + '/ui/myspacespanel?p='+MySpaces.Path+'&f='+MySpaces.Filter+'&h='+MySpaces.Home,
+            MySpaces.ServiceContext + '/ui/myspacespanel?p='+encodeURI(MySpaces.Path)+'&f='+MySpaces.Filter+'&h='+MySpaces.Home,
             {
                success: function(response)
                {