Updated documentation.

Author: orbitalquark

README.md

@@ -24,6 +24,11 @@ from that module are separate from this module's completions.
 
 Lines may be optionally prefixed with '=' (similar to the Lua prompt) to print a result.
 
+<a id="lua_repl.clear_history"></a>
+## `lua_repl.clear_history`()
+
+Clears the command history.
+
 <a id="lua_repl.cycle_history_next"></a>
 ## `lua_repl.cycle_history_next`()
 
@@ -41,16 +46,6 @@ Evaluates as Lua code the current line or the text on the currently selected lin
 
 If the current line has a syntax error, it is ignored and treated as a line continuation.
 
-<a id="lua_repl.history"></a>
-## `lua_repl.history`
-
-Lua command history.
-
-It has a numeric `pos` field that indicates where in the history the user currently is.
-
-Fields:
-- `pos`: 
-
 <a id="lua_repl.keys"></a>
 ## `lua_repl.keys`