I managed to find a solution on DevExpress site. They are great 
Here is the link:
http://www.devexpress.com/Support/Center/p/Q90726.aspx?searchtext=satellite&tid=4b2d6f97-c4ae-48fc-87f6-8c5da6541e40&pid=-1
Basically you should perform the following steps (For German culture, for example) :
1. In your project, create the "de" folder.
2. Copy the required files from the \DevExpress.DLL\de\ directory to it:
For example:
DevExpress.Data.v7.2.resources.dll
DevExpress.Utils.v7.2.resources.dll
DevExpress.XtraEditors.v7.2.resources.dll
DevExpress.XtraScheduler.v7.2.Core.resources.dll
DevExpress.XtraScheduler.v7.2.resources.dll
3. Add this folder to the project, and set the "CopyToOutputDirectory" property to Copy Always or Copy if newer.
4. Define the application culture as follows:
System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("de-DE");
System.Threading.Thread.CurrentThread.CurrentUICulture = new System.Globalization.CultureInfo("de");
5. Rebuild the project.
6. If you check the Application Files under Publish, you will see your satellite assemblies there with publish status = "Include".
Hope this helps,
Roxana.