debian/control: add Breaks statement on pre-4.1.0.0 x2goserver to x2goagent package.

debian/changelog

@@ -5,6 +5,7 @@ nx-libs (2:3.5.0.33-0x2go1) UNRELEASED; urgency=low
     - Add xkb-data to nxagent's Recommends.
     - Uploaders: add myself. Also, force a rebuild due to the changed
       versioning.
+    - Add Breaks statement on pre-4.1.0.0 x2goserver to x2goagent package.
   * nx-libs.spec:
     - Add xkeyboard-config to nxagent's Requires. Should be a weak dependency,
       but RPM doesn't support that too well yet.

debian/control

@@ -1056,6 +1056,8 @@ Architecture: all
 Depends:
  nxagent (>= ${source:Version}), nxagent (<< ${source:Version}.1),
  ${misc:Depends},
+Breaks:
+ x2goserver (<< 4.1.0.0-0~)
 Suggests:
  x2goserver
 Description: X2Go agent