diff --git a/Duplicati/CommandLine/Program.cs b/Duplicati/CommandLine/Program.cs
index 0801c7cc0..943397cac 100644
--- a/Duplicati/CommandLine/Program.cs
+++ b/Duplicati/CommandLine/Program.cs
@@ -91,6 +91,10 @@ namespace Duplicati.CommandLine
                 if (!string.IsNullOrEmpty(System.Environment.GetEnvironmentVariable("FTP_PASSWORD")))
                     options["ftp-password"] = System.Environment.GetEnvironmentVariable("FTP_PASSWORD");
 
+            if (!options.ContainsKey("ftp-username"))
+                if (!string.IsNullOrEmpty(System.Environment.GetEnvironmentVariable("FTP_USERNAME")))
+                    options["ftp-username"] = System.Environment.GetEnvironmentVariable("FTP_USERNAME");
+
             if (source.Trim().ToLower() == "list")
                 Console.WriteLine(string.Join("\r\n", Duplicati.Library.Main.Interface.List(target, options)));
             else if (source.Trim().ToLower() == "list-current-files")
diff --git a/Duplicati/GUI/Datamodel/Backends/FTP.cs b/Duplicati/GUI/Datamodel/Backends/FTP.cs
index e369606ad..744ed449b 100644
--- a/Duplicati/GUI/Datamodel/Backends/FTP.cs
+++ b/Duplicati/GUI/Datamodel/Backends/FTP.cs
@@ -85,11 +85,12 @@ namespace Duplicati.Datamodel.Backends
 
         public string GetDestinationPath()
         {
-            return "ftp://" + this.Username + "@" + this.Host + ":" +  this.Port + "/" + this.Folder;
+            return "ftp://" + this.Host + ":" +  this.Port + "/" + this.Folder;
         }
 
         public void GetOptions(Dictionary<string, string> options)
         {
+            options["ftp-username"] = this.Username;
             options["ftp-password"] = this.Password;
             if (this.Passive)
                 options["ftp-passive"] = "";
diff --git a/Duplicati/GUI/Datamodel/Backends/File.cs b/Duplicati/GUI/Datamodel/Backends/File.cs
index 7f59102de..02beeacbc 100644
--- a/Duplicati/GUI/Datamodel/Backends/File.cs
+++ b/Duplicati/GUI/Datamodel/Backends/File.cs
@@ -61,14 +61,13 @@ namespace Duplicati.Datamodel.Backends
 
         public string GetDestinationPath()
         {
-            if (!string.IsNullOrEmpty(this.Username))
-                return "file://" + this.Username + "@" + this.DestinationFolder;
-            else
-                return "file://" + this.DestinationFolder;
+            return "file://" + this.DestinationFolder;
         }
 
         public void GetOptions(Dictionary<string, string> options)
         {
+            if (!string.IsNullOrEmpty(this.Username))
+                options["ftp-username"] = this.Username;
             if (!string.IsNullOrEmpty(this.Password))
                 options["ftp-password"] = this.Password;
         }
diff --git a/Duplicati/GUI/Datamodel/Backends/SSH.cs b/Duplicati/GUI/Datamodel/Backends/SSH.cs
index 13e4f3878..5c1d37d4c 100644
--- a/Duplicati/GUI/Datamodel/Backends/SSH.cs
+++ b/Duplicati/GUI/Datamodel/Backends/SSH.cs
@@ -95,11 +95,14 @@ namespace Duplicati.Datamodel.Backends
 
         public string GetDestinationPath()
         {
-            return "ssh://" + this.Username + "@" + this.Host + "/" + this.Folder;
+            return "ssh://" + this.Host + "/" + this.Folder;
         }
 
         public void GetOptions(Dictionary<string, string> options)
         {
+            if (!string.IsNullOrEmpty(this.Username))
+                options["ftp-username"] = this.Username;
+
             if (!this.Passwordless)
                 options["ftp-password"] = this.Password;
 
diff --git a/Duplicati/GUI/Datamodel/Backends/WEBDAV.cs b/Duplicati/GUI/Datamodel/Backends/WEBDAV.cs
index ab5da85d9..f33075624 100644
--- a/Duplicati/GUI/Datamodel/Backends/WEBDAV.cs
+++ b/Duplicati/GUI/Datamodel/Backends/WEBDAV.cs
@@ -92,14 +92,14 @@ namespace Duplicati.Datamodel.Backends
 
         public string GetDestinationPath()
         {
-            if (string.IsNullOrEmpty(this.Username))
-                return "webdav://" + this.Host + ":" + this.Port + "/" + this.Folder;
-            else
-                return "webdav://" + this.Username + "@" + this.Host + ":" +  this.Port + "/" + this.Folder;
+            return "webdav://" + this.Host + ":" + this.Port + "/" + this.Folder;
         }
 
         public void GetOptions(Dictionary<string, string> options)
         {
+            if (!string.IsNullOrEmpty(this.Username))
+                options["ftp-username"] = this.Username;
+
             options["ftp-password"] = this.Password;
             if (IntegratedAuthentication)
                 options["integrated-authentication"] = "";
diff --git a/Duplicati/Library/Backend/CloudFiles/CloudFiles.cs b/Duplicati/Library/Backend/CloudFiles/CloudFiles.cs
index 9bf93805e..45e0506db 100644
--- a/Duplicati/Library/Backend/CloudFiles/CloudFiles.cs
+++ b/Duplicati/Library/Backend/CloudFiles/CloudFiles.cs
@@ -60,6 +60,11 @@ namespace Duplicati.Library.Backend
             }
             else
             {
+                if (options.ContainsKey("ftp-username"))
+                    m_username = options["ftp-username"];
+                if (options.ContainsKey("ftp-password"))
+                    m_password = options["ftp-password"];
+
                 if (options.ContainsKey("cloudfiles_username"))
                     m_username = options["cloudfiles_username"];
                 if (options.ContainsKey("cloudfiles_accesskey"))
@@ -163,6 +168,7 @@ namespace Duplicati.Library.Backend
             {
                 return new List<ICommandLineArgument>(new ICommandLineArgument[] {
                     new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.CloudFiles.DescriptionFTPPasswordShort, Strings.CloudFiles.DescriptionFTPPasswordLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.CloudFiles.DescriptionFTPUsernameShort, Strings.CloudFiles.DescriptionFTPUsernameLong),
                     new CommandLineArgument("cloudfiles_username", CommandLineArgument.ArgumentType.String, Strings.CloudFiles.DescriptionUsernameShort, Strings.CloudFiles.DescriptionUsernameLong),
                     new CommandLineArgument("cloudfiles_accesskey", CommandLineArgument.ArgumentType.String, Strings.CloudFiles.DescriptionPasswordShort, Strings.CloudFiles.DescriptionPasswordLong),
                 });
diff --git a/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.Designer.cs b/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.Designer.cs
index 494738110..18f703b81 100644
--- a/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.Designer.cs
+++ b/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.Designer.cs
@@ -87,6 +87,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Supplies the API Access Key used to authenticate with CloudFiles..
         /// </summary>
diff --git a/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.resx b/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.resx
index 02090b413..ccd7446e7 100644
--- a/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.resx
+++ b/Duplicati/Library/Backend/CloudFiles/Strings/CloudFiles.resx
@@ -126,6 +126,12 @@
   <data name="DescriptionFTPPasswordShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="DescriptionPasswordLong" xml:space="preserve">
     <value>Supplies the API Access Key used to authenticate with CloudFiles.</value>
   </data>
diff --git a/Duplicati/Library/Backend/FTP/FTPBackend.cs b/Duplicati/Library/Backend/FTP/FTPBackend.cs
index e078a4c77..9d643301f 100644
--- a/Duplicati/Library/Backend/FTP/FTPBackend.cs
+++ b/Duplicati/Library/Backend/FTP/FTPBackend.cs
@@ -53,6 +53,16 @@ namespace Duplicati.Library.Backend
                         m_userInfo.Password = options["ftp-password"];
                 }
             }
+            else
+            {
+                if (options.ContainsKey("ftp-username"))
+                {
+                    m_userInfo = new System.Net.NetworkCredential();
+                    m_userInfo.UserName = options["ftp-username"];
+                    if (options.ContainsKey("ftp-password"))
+                        m_userInfo.Password = options["ftp-password"];
+                }
+            }
 
             m_options = options;
             m_url = url;
@@ -195,6 +205,7 @@ namespace Duplicati.Library.Backend
                     new CommandLineArgument("ftp-passive", CommandLineArgument.ArgumentType.Boolean, Strings.FTPBackend.DescriptionFTPPassiveShort, Strings.FTPBackend.DescriptionFTPPassiveLong, "false"),
                     new CommandLineArgument("ftp-regular", CommandLineArgument.ArgumentType.Boolean, Strings.FTPBackend.DescriptionFTPActiveShort, Strings.FTPBackend.DescriptionFTPActiveLong, "true"),
                     new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.FTPBackend.DescriptionFTPPasswordShort, Strings.FTPBackend.DescriptionFTPPasswordLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.FTPBackend.DescriptionFTPUsernameShort, Strings.FTPBackend.DescriptionFTPUsernameLong),
                     new CommandLineArgument("integrated-authentication", CommandLineArgument.ArgumentType.Boolean, Strings.FTPBackend.DescriptionIntegratedAuthenticationShort, Strings.FTPBackend.DescriptionIntegratedAuthenticationLong),
                 });
             }
diff --git a/Duplicati/Library/Backend/FTP/Strings/FTPBackend.Designer.cs b/Duplicati/Library/Backend/FTP/Strings/FTPBackend.Designer.cs
index 375b3cda0..2bf082c1e 100644
--- a/Duplicati/Library/Backend/FTP/Strings/FTPBackend.Designer.cs
+++ b/Duplicati/Library/Backend/FTP/Strings/FTPBackend.Designer.cs
@@ -123,6 +123,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to If the server and client both supports integrated authentication, this option enables that authentication method. This is likely only avalible with windows servers and clients..
         /// </summary>
diff --git a/Duplicati/Library/Backend/FTP/Strings/FTPBackend.resx b/Duplicati/Library/Backend/FTP/Strings/FTPBackend.resx
index c8e7aa8d1..f144e4eef 100644
--- a/Duplicati/Library/Backend/FTP/Strings/FTPBackend.resx
+++ b/Duplicati/Library/Backend/FTP/Strings/FTPBackend.resx
@@ -138,6 +138,12 @@
   <data name="DescriptionFTPPasswordShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="DescriptionIntegratedAuthenticationLong" xml:space="preserve">
     <value>If the server and client both supports integrated authentication, this option enables that authentication method. This is likely only avalible with windows servers and clients.</value>
   </data>
diff --git a/Duplicati/Library/Backend/File/FileBackend.cs b/Duplicati/Library/Backend/File/FileBackend.cs
index 78e324454..9e4b2b611 100644
--- a/Duplicati/Library/Backend/File/FileBackend.cs
+++ b/Duplicati/Library/Backend/File/FileBackend.cs
@@ -55,6 +55,13 @@ namespace Duplicati.Library.Backend
                         m_password = options["ftp-password"];
                 }
             }
+            else
+            {
+                if (options.ContainsKey("ftp-username"))
+                    m_username = options["ftp-username"];
+                if (options.ContainsKey("ftp-password"))
+                    m_password = options["ftp-password"];
+            }
 
             if (!System.IO.Path.IsPathRooted(url))
                 m_path = System.IO.Path.GetFullPath(m_path);
@@ -141,7 +148,8 @@ namespace Duplicati.Library.Backend
             get
             {
                 return new List<ICommandLineArgument>(new ICommandLineArgument[] {
-                    new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.FileBackend.DescriptionFTPPasswordShort, Strings.FileBackend.DescriptionFTPPasswordLong)
+                    new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.FileBackend.DescriptionFTPPasswordShort, Strings.FileBackend.DescriptionFTPPasswordLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.FileBackend.DescriptionFTPUsernameShort, Strings.FileBackend.DescriptionFTPUsernameLong)
                 });
 
             }
diff --git a/Duplicati/Library/Backend/File/Strings/FileBackend.Designer.cs b/Duplicati/Library/Backend/File/Strings/FileBackend.Designer.cs
index 78806f124..994423496 100644
--- a/Duplicati/Library/Backend/File/Strings/FileBackend.Designer.cs
+++ b/Duplicati/Library/Backend/File/Strings/FileBackend.Designer.cs
@@ -87,6 +87,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to File based.
         /// </summary>
diff --git a/Duplicati/Library/Backend/File/Strings/FileBackend.resx b/Duplicati/Library/Backend/File/Strings/FileBackend.resx
index 74cc9ec24..eac6bc1bc 100644
--- a/Duplicati/Library/Backend/File/Strings/FileBackend.resx
+++ b/Duplicati/Library/Backend/File/Strings/FileBackend.resx
@@ -126,6 +126,12 @@
   <data name="DescriptionFTPPasswordShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="DisplayName" xml:space="preserve">
     <value>File based</value>
   </data>
diff --git a/Duplicati/Library/Backend/S3/S3Backend.cs b/Duplicati/Library/Backend/S3/S3Backend.cs
index 37ad434ff..4dd323b01 100644
--- a/Duplicati/Library/Backend/S3/S3Backend.cs
+++ b/Duplicati/Library/Backend/S3/S3Backend.cs
@@ -63,6 +63,11 @@ namespace Duplicati.Library.Backend
             }
             else
             {
+                if (options.ContainsKey("ftp-username"))
+                    m_awsID = options["ftp-username"];
+                if (options.ContainsKey("ftp-password"))
+                    m_awsKey = options["ftp-password"];
+
                 if (options.ContainsKey("aws_access_key_id"))
                     m_awsID = options["aws_access_key_id"];
                 if (options.ContainsKey("aws_secret_access_key"))
@@ -259,10 +264,11 @@ namespace Duplicati.Library.Backend
             {
                 return new List<ICommandLineArgument>(new ICommandLineArgument[] {
                     new CommandLineArgument("aws_secret_access_key", CommandLineArgument.ArgumentType.Path, Strings.S3Backend.AMZKeyDescriptionShort, Strings.S3Backend.AMZKeyDescriptionLong, null, new string[] {"ftp-password"}, null),
-                    new CommandLineArgument("aws_access_key_id", CommandLineArgument.ArgumentType.Path, Strings.S3Backend.AMZUserIDDescriptionShort, Strings.S3Backend.AMZUserIDDescriptionLong),
+                    new CommandLineArgument("aws_access_key_id", CommandLineArgument.ArgumentType.Path, Strings.S3Backend.AMZUserIDDescriptionShort, Strings.S3Backend.AMZUserIDDescriptionLong, null, new string[] {"ftp-username"}, null),
                     new CommandLineArgument("s3-use-new-style", CommandLineArgument.ArgumentType.Boolean, Strings.S3Backend.S3NewStyleDescriptionShort, Strings.S3Backend.S3NewStyleDescriptionLong, "true"),
                     new CommandLineArgument("s3-european-buckets", CommandLineArgument.ArgumentType.Boolean, Strings.S3Backend.S3EurobucketDescriptionShort, Strings.S3Backend.S3EurobucketDescriptionLong, "false"),
                     new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.S3Backend.FTPPasswordDescriptionShort, Strings.S3Backend.FTPPasswordDescriptionLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.S3Backend.DescriptionFTPUsernameShort, Strings.S3Backend.DescriptionFTPUsernameLong)
                 });
 
             }
diff --git a/Duplicati/Library/Backend/S3/Strings/S3Backend.Designer.cs b/Duplicati/Library/Backend/S3/Strings/S3Backend.Designer.cs
index ce532ac3c..08f0f8dfe 100644
--- a/Duplicati/Library/Backend/S3/Strings/S3Backend.Designer.cs
+++ b/Duplicati/Library/Backend/S3/Strings/S3Backend.Designer.cs
@@ -79,7 +79,7 @@ namespace Duplicati.Library.Backend.Strings {
         }
         
         /// <summary>
-        ///   Looks up a localized string similar to The AWS &quot;Access Key ID&quot; can be obtained after logging into your AWS account..
+        ///   Looks up a localized string similar to The AWS &quot;Access Key ID&quot; can be obtained after logging into your AWS account, this can also be supplied through the &quot;ftp-username&quot; property.
         /// </summary>
         internal static string AMZUserIDDescriptionLong {
             get {
@@ -105,6 +105,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Amazon S3 based.
         /// </summary>
diff --git a/Duplicati/Library/Backend/S3/Strings/S3Backend.resx b/Duplicati/Library/Backend/S3/Strings/S3Backend.resx
index 74ecb1c74..9b9abe025 100644
--- a/Duplicati/Library/Backend/S3/Strings/S3Backend.resx
+++ b/Duplicati/Library/Backend/S3/Strings/S3Backend.resx
@@ -124,7 +124,7 @@
     <value>The AWS "Secret Access Key"</value>
   </data>
   <data name="AMZUserIDDescriptionLong" xml:space="preserve">
-    <value>The AWS "Access Key ID" can be obtained after logging into your AWS account.</value>
+    <value>The AWS "Access Key ID" can be obtained after logging into your AWS account, this can also be supplied through the "ftp-username" property</value>
   </data>
   <data name="AMZUserIDDescriptionShort" xml:space="preserve">
     <value>The AWS "Access Key ID"</value>
@@ -141,6 +141,12 @@
   <data name="FTPPasswordDescriptionShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="NoAMZKeyError" xml:space="preserve">
     <value>No Amazon S3 secret key given</value>
   </data>
diff --git a/Duplicati/Library/Backend/SSH/SSHBackend.cs b/Duplicati/Library/Backend/SSH/SSHBackend.cs
index 24764a927..e1530aae3 100644
--- a/Duplicati/Library/Backend/SSH/SSHBackend.cs
+++ b/Duplicati/Library/Backend/SSH/SSHBackend.cs
@@ -71,6 +71,13 @@ namespace Duplicati.Library.Backend
                         m_password = options["ftp-password"];
                 }
             }
+            else
+            {
+                if (options.ContainsKey("ftp-username"))
+                    m_username = options["ftp-username"];
+                if (options.ContainsKey("ftp-password"))
+                    m_password = options["ftp-password"];
+            }
 
             m_path = u.AbsolutePath;
             
@@ -259,6 +266,7 @@ namespace Duplicati.Library.Backend
                     new CommandLineArgument("sftp-command", CommandLineArgument.ArgumentType.Path, Strings.SSHBackend.DescriptionSFTPCommandShort, Strings.SSHBackend.DescriptionSFTPCommandLong, (System.Environment.OSVersion.Platform == PlatformID.Unix || System.Environment.OSVersion.Platform == PlatformID.MacOSX) ? "sftp" : "psftp.exe"),
                     new CommandLineArgument("ssh-options", CommandLineArgument.ArgumentType.String, Strings.SSHBackend.DescriptionSSHOptionsShort, Strings.SSHBackend.DescriptionSSHOptionsLong, "-C"),
                     new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.SSHBackend.DescriptionFTPPasswordShort, Strings.SSHBackend.DescriptionFTPPasswordLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.SSHBackend.DescriptionFTPUsernameShort, Strings.SSHBackend.DescriptionFTPUsernameLong),
                     new CommandLineArgument("debug-to-console", CommandLineArgument.ArgumentType.Boolean, Strings.SSHBackend.DescriptionDebugToConsoleShort, Strings.SSHBackend.DescriptionDebugToConsoleLong),
                     new CommandLineArgument("transfer-timeout", CommandLineArgument.ArgumentType.Timespan, Strings.SSHBackend.DescriptionTransferTimeoutShort, Strings.SSHBackend.DescriptionTransferTimeoutLong, "10m"),
                 });
diff --git a/Duplicati/Library/Backend/SSH/Strings/SSHBackend.Designer.cs b/Duplicati/Library/Backend/SSH/Strings/SSHBackend.Designer.cs
index 525bc5a4d..ab0fc2c8e 100644
--- a/Duplicati/Library/Backend/SSH/Strings/SSHBackend.Designer.cs
+++ b/Duplicati/Library/Backend/SSH/Strings/SSHBackend.Designer.cs
@@ -222,6 +222,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to The full path to the &quot;sftp&quot; application..
         /// </summary>
diff --git a/Duplicati/Library/Backend/SSH/Strings/SSHBackend.resx b/Duplicati/Library/Backend/SSH/Strings/SSHBackend.resx
index 92778786b..9893266f2 100644
--- a/Duplicati/Library/Backend/SSH/Strings/SSHBackend.resx
+++ b/Duplicati/Library/Backend/SSH/Strings/SSHBackend.resx
@@ -171,6 +171,12 @@
   <data name="DescriptionFTPPasswordShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="DescriptionSFTPCommandLong" xml:space="preserve">
     <value>The full path to the "sftp" application.</value>
   </data>
diff --git a/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.Designer.cs b/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.Designer.cs
index 7348e18c0..cded2ee48 100644
--- a/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.Designer.cs
+++ b/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.Designer.cs
@@ -105,6 +105,24 @@ namespace Duplicati.Library.Backend.Strings {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to The username used to connect to the server. This may also be supplied as the environment variable &quot;FTP_USERNAME&quot;..
+        /// </summary>
+        internal static string DescriptionFTPUsernameLong {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameLong", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Looks up a localized string similar to Supplies the username used to connect to the server.
+        /// </summary>
+        internal static string DescriptionFTPUsernameShort {
+            get {
+                return ResourceManager.GetString("DescriptionFTPUsernameShort", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to If the server and client both supports integrated authentication, this option enables that authentication method. This is likely only avalible with windows servers and clients..
         /// </summary>
diff --git a/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.resx b/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.resx
index 85be8043b..c4860c305 100644
--- a/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.resx
+++ b/Duplicati/Library/Backend/WEBDAV/Strings/WEBDAV.resx
@@ -132,6 +132,12 @@
   <data name="DescriptionFTPPasswordShort" xml:space="preserve">
     <value>Supplies the password used to connect to the server</value>
   </data>
+  <data name="DescriptionFTPUsernameLong" xml:space="preserve">
+    <value>The username used to connect to the server. This may also be supplied as the environment variable "FTP_USERNAME".</value>
+  </data>
+  <data name="DescriptionFTPUsernameShort" xml:space="preserve">
+    <value>Supplies the username used to connect to the server</value>
+  </data>
   <data name="DescriptionIntegratedAuthenticationLong" xml:space="preserve">
     <value>If the server and client both supports integrated authentication, this option enables that authentication method. This is likely only avalible with windows servers and clients.</value>
   </data>
diff --git a/Duplicati/Library/Backend/WEBDAV/WEBDAV.cs b/Duplicati/Library/Backend/WEBDAV/WEBDAV.cs
index b3c2d07ca..7673e4dc1 100644
--- a/Duplicati/Library/Backend/WEBDAV/WEBDAV.cs
+++ b/Duplicati/Library/Backend/WEBDAV/WEBDAV.cs
@@ -56,6 +56,16 @@ namespace Duplicati.Library.Backend
                         m_userInfo.Password = options["ftp-password"];
                 }
             }
+            else
+            {
+                if (options.ContainsKey("ftp-username"))
+                {
+                    m_userInfo = new System.Net.NetworkCredential();
+                    m_userInfo.UserName = options["ftp-username"];
+                    if (options.ContainsKey("ftp-password"))
+                        m_userInfo.Password = options["ftp-password"];
+                }
+            }
 
             m_options = options;
             m_useIntegratedAuthentication = m_options.ContainsKey("integrated-authentication");
@@ -166,6 +176,7 @@ namespace Duplicati.Library.Backend
             {
                 return new List<ICommandLineArgument>(new ICommandLineArgument[] {
                     new CommandLineArgument("ftp-password", CommandLineArgument.ArgumentType.String, Strings.WEBDAV.DescriptionFTPPasswordShort, Strings.WEBDAV.DescriptionFTPPasswordLong),
+                    new CommandLineArgument("ftp-username", CommandLineArgument.ArgumentType.String, Strings.WEBDAV.DescriptionFTPUsernameShort, Strings.WEBDAV.DescriptionFTPUsernameLong),
                     new CommandLineArgument("integrated-authentication", CommandLineArgument.ArgumentType.Boolean, Strings.WEBDAV.DescriptionIntegratedAuthenticationShort, Strings.WEBDAV.DescriptionIntegratedAuthenticationLong),
                     new CommandLineArgument("force-digest-authentication", CommandLineArgument.ArgumentType.Boolean, Strings.WEBDAV.DescriptionForceDigestShort, Strings.WEBDAV.DescriptionForceDigestLong),
                 });
diff --git a/Duplicati/Localization/da/GUI/Strings/Common.da.resx b/Duplicati/Localization/da/GUI/Strings/Common.da.resx
index 6289c6e14..0d99d34f5 100644
--- a/Duplicati/Localization/da/GUI/Strings/Common.da.resx
+++ b/Duplicati/Localization/da/GUI/Strings/Common.da.resx
@@ -125,38 +125,38 @@
     <value>The full backup duration entered is not valid: {0}</value>
   </data>
   <data name="OneDay" xml:space="preserve">
-    <value>One day</value>
+    <value>En dag</value>
     <comment>A string displayed in comboboxes indicating that the duration should be one day</comment>
   </data>
   <data name="OneMonth" xml:space="preserve">
-    <value>One month</value>
+    <value>En måned</value>
     <comment>A string displayed in comboboxes indicating that the duration should be one month</comment>
   </data>
   <data name="OneWeek" xml:space="preserve">
-    <value>One week</value>
+    <value>En uge</value>
     <comment>A string displayed in comboboxes indicating that the duration should be one week</comment>
   </data>
   <data name="ThreadPriorityAboveNormal" xml:space="preserve">
-    <value>Above normal</value>
+    <value>Over normal</value>
   </data>
   <data name="ThreadPriorityBelowNormal" xml:space="preserve">
-    <value>Below normal</value>
+    <value>Under normal</value>
   </data>
   <data name="ThreadPriorityHighest" xml:space="preserve">
-    <value>Highest</value>
+    <value>Højeste</value>
   </data>
   <data name="ThreadPriorityNormal" xml:space="preserve">
     <value>Normal</value>
   </data>
   <data name="ThreadPriortyLowest" xml:space="preserve">
-    <value>Lowest</value>
+    <value>Laveste</value>
   </data>
   <data name="ThreeMonths" xml:space="preserve">
-    <value>Three months</value>
+    <value>Tre måneder</value>
     <comment>A string displayed in comboboxes indicating that the duration should be three months</comment>
   </data>
   <data name="TwoWeeks" xml:space="preserve">
-    <value>Two weeks</value>
+    <value>To uger</value>
     <comment>A string displayed in comboboxes indicating that the duration should be two weeks</comment>
   </data>
 </root>
\ No newline at end of file
diff --git a/changelog.txt b/changelog.txt
index 853d81e15..74be14c0c 100644
--- a/changelog.txt
+++ b/changelog.txt
@@ -1,3 +1,6 @@
+trunk
+Added a FTP_USERNAME option to solve problems with usernames in urls.
+
 1.0.1 r215 05 jul 2009
 Fixes to a restore problem when restoring the setup
 Added a debug option for the SSH backend