an other workaround is used in maven-scm for windows

git-svn-id: https://svn.apache.org/repos/asf/maven/plugins/trunk@1398095 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/maven/plugins/scmpublish/AbstractScmPublishMojo.java b/src/main/java/org/apache/maven/plugins/scmpublish/AbstractScmPublishMojo.java
index 3fa5b43..67bf9d7 100644
--- a/src/main/java/org/apache/maven/plugins/scmpublish/AbstractScmPublishMojo.java
+++ b/src/main/java/org/apache/maven/plugins/scmpublish/AbstractScmPublishMojo.java
@@ -611,29 +611,11 @@
         try
         {
 
-
-            // MSCMPUB-2: so add files one by one operation is local no remote access so not so slow
-            if ( Os.isFamily( Os.FAMILY_WINDOWS ) )
-            {
-                for (File file : addedList)
-                {
-                    CommandParameters commandParameters = new CommandParameters();
-                    commandParameters.setString( CommandParameter.MESSAGE, "Adding new site files." );
-                    commandParameters.setString( CommandParameter.FORCE_ADD, Boolean.TRUE.toString() );
-                    ScmFileSet addedFile = new ScmFileSet( checkoutDirectory, file );
-                    checkScmResult( scmProvider.add( scmRepository, addedFile, commandParameters ),
-                                    "add new files to SCM" );
-                }
-            }
-            else
-            {
                 CommandParameters commandParameters = new CommandParameters();
                 commandParameters.setString( CommandParameter.MESSAGE, "Adding new site files." );
                 commandParameters.setString( CommandParameter.FORCE_ADD, Boolean.TRUE.toString() );
                 checkScmResult( scmProvider.add( scmRepository, addedFileSet, commandParameters ),
                                 "add new files to SCM" );
-            }
-
 
         }
         catch ( ScmException e )