Merge remote-tracking branch 'origin/2.8' into 2.9

* origin/2.8:
  toolchanger test: oops, forgot to wait for status buffer to update
  src:usr_intf language name typos
  Update pncconf.py

Author: SebKuzminsky

src/emc/usr_intf/emclcd.cc

@@ -817,9 +817,9 @@ static int createMenus()
 
   sockSendStr(sockfd, "menu_add_item setup language menu {Set Language}\n");
   sockSendStr(sockfd, "menu_add_item language english action {English}\n");
-  sockSendStr(sockfd, "menu_add_item language spanish action {Espanol}\n");
-  sockSendStr(sockfd, "menu_add_item language french action {Francais}\n");
-  sockSendStr(sockfd, "menu_add_item language german action {Deutch}\n");
+  sockSendStr(sockfd, "menu_add_item language spanish action {Español}\n");
+  sockSendStr(sockfd, "menu_add_item language french action {Français}\n");
+  sockSendStr(sockfd, "menu_add_item language german action {Deutsch}\n");
   sockSendStr(sockfd, "menu_add_item language italian action {Italiano}\n");
 
   sockSendStr(sockfd, "menu_add_item {} utility menu {Utilities}\n");

tests/toolchanger/reload-tool/non-random/test-ui.py

@@ -101,6 +101,7 @@ def wait_for_hal_pin(name, value, timeout=10):
 assert(h['tool-prep-pocket'] == 46)
 assert(h['tool-from-pocket'] == 0)
 
+time.sleep(stat_poll_wait)
 s.poll()
 assert(s.tool_in_spindle == 0)
 assert(s.tool_from_pocket == 0);