Prepare release v1.0.2.

CHANGELOG.rst

@@ -2,10 +2,21 @@
 Changelog
 =========
 
-All versions in this changelog have two entries: ``dirver`` and ``firmware``. The firmware and driver should
+All versions in this changelog have two entries: ``driver`` and ``firmware``. The firmware and driver should
 have the same version, as communication protocol might change between versions. In the firmware/driver there
 is a safeguard to prevent miscommunication.
 
+Version 1.0.2
+=============
+
+On some systems the communication to the FPGA failed. This was due to the package header of the read request
+being partly overwritten by another function (buffer overflow). Thanks to OJthe123 this bug has been identified
+and tracked to its origins.
+
+* ``driver``:
+
+  * Resolved buffer-overflow error in ``litexcnc.c``.
+
 Version 1.0.1
 =============
 
@@ -38,10 +49,6 @@ First release!
   * Supported modules: ``gpio``, ``pwm``, ``stepgen``, ``encoder``;
   * Supported cards: ``5A-75B``, ``5A-75E``
 
-
-Previous test-releases
-======================
-
 Several test releases have been made with increasing functionality and several bug-fixes. These versions have
 now been superseeded by the v1.0-releases of Litex-CNC. These pre-releases differ significantly in setup and 
 design philosophy from the v1.0-release as they were monolythic and difficult to expand with new modules. They