add Changelog to readme

README.md

@@ -24,3 +24,30 @@ Contact
 
 Questions, comments and bug reports can be sent to
 [pba3h11aso@t-online.de](mailto:pba3h11aso@t-online.de)
+
+ChangeLog
+---------
+
+Version 1.0.5 November 2018:
+* Add libmn.h
+* Add Config : mn-config.h
+* rename header
+* Add examples
+
+Version 0.9.3 November 2018:
+* add autolock_t to mn-Thread
+* add mn-autolock.h
+* add spinlock
+
+Version 0.8.31 November 2018:
+* add logical mutext handle to basic_thread
+* rename function "delay" to "sleep" in basic_thread
+* add function "nsleep" and "usleep" to basic_thread
+* add "hild_thread" and "parent_thread" to basic_thread
+* add function "get_root();" "get_child();" "add_child_thread(basic_thread* thread);"
+
+Version 0.8.3 November 2018:
+* add nsleep, sleep, usleep, micros, milis
+
+Version 0.8.2, November 2018:
+* Public release