supprime la convention test et correction faute orthographe

@tsg_nc/tsg_ncattr.csv

@@ -3,14 +3,14 @@
 %
 id;code;name;conventions;uicontrolType;string;value;length;height;horizontalAlignment;comment;
 integer;char;char;char;char;char;integer;integer;integer;char;char;
-1;PLATFORM_NAME;PLATFORM NAME:;test;edit;;;;;right;Ship name;
+1;PLATFORM_NAME;PLATFORM NAME:;;edit;;;;;right;Ship name;
 2;SHIP_CALL_SIGN;SHIP CALL SIGN:;;edit;;;;;right;Ship call sign;
 3;SHIP_MMSI;SHIP MMSI:;;edit;;;;;right;Ship MMSI (ASN) number;
 4;TSG_TYPE;TSG TYPE:;;popupmenu;SBE21|SBE45|UNKNO;1;.1;.02;right;Thermosalinograph model number;
 5;TSG_NUMBER;TSG NUMBER:;;edit;;;;;right;TSG serial number;
 6;TINT_TYPE;TINT TYPE:;;popupmenu;SBE38|SBE3S|UNKNO;1;.1;.02;right;External sea surface temperature sensor;
 7;TINT_NUMBER;TINT NUMBER:;;edit;;;;;right;External temperature sensor serial number;
-8;DATA_TYPE;DATA TYPE:;;edit;;;;;right;Describe data type contained in file, eg: Thermosilinometer data;
+8;DATA_TYPE;DATA TYPE:;;edit;;;;;right;Describe data type contained in file, eg: Thermosalinometer data;
 9;DATA_MODE;DATA MODE:;;popupmenu;Delayed mode data|Real time data;1;0.1;0.02;right;Indicate if the file contains real time or delayed mode data;
 10;SAMPLING_PERIOD;SAMPLING PERIOD:;;edit;300;;.05;;right;Sampling period in seconds: 6 to 3600;
 11;PROCESSING_STATUS;PROCESSING STATUS:;;edit;;;;;right;State of processing;