[evolution] Clarify command line parameter string

[Andre Klapper <aklapper src gnome org>]

commit b2209c2abdea90944f3d47230ad82e4e62af00d6
Author: Andre Klapper <a9016009 gmx de>
Date:   Sat Dec 4 16:10:06 2010 +0100

    Clarify command line parameter string

 shell/main.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/shell/main.c b/shell/main.c
index 7f2bd06..b80283b 100644
--- a/shell/main.c
+++ b/shell/main.c
@@ -335,7 +335,8 @@ static GOptionEntry entries[] = {
 	  NULL, NULL },
 #endif /* G_OS_WIN32 */
 	{ "component", 'c', 0, G_OPTION_ARG_STRING, &requested_view,
-	  N_("Start Evolution activating the specified component"), NULL },
+	/* Translators: Do NOT translate the five component names, they MUST remain in English! */
+	  N_("Start Evolution showing the specified component. Available options are 'mail', 'calendar', 'contacts', 'tasks', and 'memos'"), NULL },
 	{ "geometry", 'g', 0, G_OPTION_ARG_STRING, &geometry,
 	  N_("Apply the given geometry to the main window"), "GEOMETRY" },
 	{ "offline", '\0', 0, G_OPTION_ARG_NONE, &start_offline,