Bug fix: The /refresh command-line switch was not described in /?

Source commit: 9e22d5f3a5da552521febfd04f19f27c0596b2c7

source/resource/TextsWin.h

@@ -280,6 +280,7 @@
 #define KEYGEN_SAVED            1571
 #define USAGE_CERTIFICATE       1572
 #define USAGE_SESSIONNAME       1573
+#define USAGE_REFRESH           1574
 
 #define WIN_FORMS_STRINGS       1600
 #define LOG_NOLOG               1601

source/resource/TextsWin1.rc

@@ -283,6 +283,7 @@ BEGIN
         KEYGEN_SAVED, "Key saved to \"%s\"."
         USAGE_CERTIFICATE, "Fingerprint of server TLS/SSL certificate (FTPS protocol only)."
         USAGE_SESSIONNAME, "Gives a name to the session"
+        USAGE_REFRESH, "Reloads remote panel of all running instances of WinSCP. If session (and optionally a path) is specified, refreshes only the instances with that session (and path)."
 
         WIN_FORMS_STRINGS, "WIN_FORMS_STRINGS"
         LOG_NOLOG, "No session log."

source/windows/ConsoleRunner.cpp

@@ -2158,6 +2158,7 @@ void __fastcall Usage(TConsole * Console)
     RegisterSwitch(SwitchesUsage, L"/edit", USAGE_EDIT);
     RegisterSwitch(SwitchesUsage, L"/synchronize", USAGE_SYNCHRONIZE);
     RegisterSwitch(SwitchesUsage, L"/keepuptodate", USAGE_KEEPUPTODATE);
+    RegisterSwitch(SwitchesUsage, TProgramParams::FormatSwitch(REFRESH_SWITCH), USAGE_REFRESH);
     RegisterSwitch(SwitchesUsage, L"/defaults", USAGE_DEFAULTS);
     RegisterSwitch(SwitchesUsage, L"/privatekey=", USAGE_PRIVATEKEY);
     RegisterSwitch(SwitchesUsage, L"/hostkey=", USAGE_HOSTKEY);