Help text updates

Direct users to Program Settings->Startup Screen Mode for initial/default
screen mode.

Wording update for Startup Screen Mode help.

Indent the File Locations less as these paths are usually much longer on
Windows and is ugly when wrapped here.

src/syncterm/bbslist.c

@@ -1847,7 +1847,7 @@ change_settings(int connected)
 			case 2:
 				j = settings.startup_mode;
 				uifc.helpbuf = "`Startup Screen Mode`\n\n"
-				    "Select the screen mode/size for at startup\n";
+				    "Select the initial screen mode/size to use at startup.\n";
 				i = sizeof(screen_modes) / sizeof(screen_modes[0]);
 				switch (i = uifc.list(WIN_SAV, 0, 0, 0, &j, &i, "Startup Screen Mode", screen_modes)) {
 					case -1:
@@ -3043,7 +3043,10 @@ show_bbslist(char *current, int connected)
 						gettextinfo(&ti);
 
 						uifc.helpbuf = "`Current Screen Mode`\n\n"
-						    "Change the current screen size/mode.\n";
+						    "Change the current screen size/mode.\n"
+						    "\n"
+						    "To change the initial screen mode, set Program Settings->Startup Screen\n"
+						    "Mode instead.";
 						i = ti.currmode;
 						i = ciolib_to_screen(ti.currmode);
 						i--;
@@ -3116,15 +3119,15 @@ show_bbslist(char *current, int connected)
 						asprintf(&p,
 						    "`SyncTERM File Locations`\n\n"
 						    "~ Global Dialing Directory (Read-Only) ~\n"
-						    "        %s\n\n"
+						    "  %s\n\n"
 						    "~ Personal Dialing Directory ~\n"
-						    "        %s\n\n"
+						    "  %s\n\n"
 						    "~ Configuration File ~\n"
-						    "        %s\n\n"
+						    "  %s\n\n"
 						    "~ Default download Directory ~\n"
-						    "        %s\n\n"
+						    "  %s\n\n"
 						    "~ Cache Directory ~\n"
-						    "        %s\n\n",
+						    "  %s\n\n",
 						    shared_list,
 						    personal_list,
 						    setting_file,