(svn r23180) -Cleanup: remove traces of having to double click on the NewGRF for changing the parameters

src/lang/english.txt

@@ -2405,7 +2405,7 @@ STR_NEWGRF_SETTINGS_MOVEUP                                      :{BLACK}Move Up
 STR_NEWGRF_SETTINGS_MOVEUP_TOOLTIP                              :{BLACK}Move the selected NewGRF file up the list
 STR_NEWGRF_SETTINGS_MOVEDOWN                                    :{BLACK}Move Down
 STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP                            :{BLACK}Move the selected NewGRF file down the list
-STR_NEWGRF_SETTINGS_FILE_TOOLTIP                                :{BLACK}A list of the NewGRF files that are installed. Click a file to change its parameters
+STR_NEWGRF_SETTINGS_FILE_TOOLTIP                                :{BLACK}A list of the NewGRF files that are installed.
 STR_NEWGRF_SETTINGS_VIEW_README                                 :{BLACK}View readme
 
 STR_NEWGRF_SETTINGS_SET_PARAMETERS                              :{BLACK}Set parameters
@@ -2429,8 +2429,6 @@ STR_NEWGRF_SETTINGS_NOT_FOUND                                   :{RED}Matching f
 STR_NEWGRF_SETTINGS_DISABLED                                    :{RED}Disabled
 STR_NEWGRF_SETTINGS_INCOMPATIBLE                                :{RED}Incompatible with this version of OpenTTD
 
-STR_NEWGRF_SETTINGS_PARAMETER_QUERY                             :{BLACK}Enter NewGRF parameters
-
 # NewGRF parameters window
 STR_NEWGRF_PARAMETERS_CAPTION                                   :{WHITE}Change NewGRF parameters
 STR_NEWGRF_PARAMETERS_CLOSE                                     :{BLACK}Close