Add /plugins python_version command

src/plugins/python_plugins.c

@@ -65,6 +65,12 @@ _unref_module(PyObject *module)
     Py_XDECREF(module);
 }
 
+const char*
+python_get_version(void)
+{
+    return Py_GetVersion();
+}
+
 void
 python_env_init(void)
 {
@@ -72,9 +78,6 @@ python_env_init(void)
 
     python_init_prof();
 
-    const char *ver = Py_GetVersion();
-    cons_show("PYTHON: %s", ver);
-
     gchar *plugins_dir = plugins_get_dir();
     GString *path = g_string_new("import sys\n");
     g_string_append(path, "sys.path.append(\"");

src/plugins/python_plugins.h

@@ -43,6 +43,8 @@ void python_check_error(void);
 void allow_python_threads();
 void disable_python_threads();
 
+const char* python_get_version(void);
+
 void python_init_hook(ProfPlugin *plugin, const char *const version, const char *const status,
     const char *const account_name, const char *const fulljid);
 void python_on_start_hook(ProfPlugin *plugin);