Add a minimal Touch tool

Previously we aliased ${TOUCH} to *Create, but now it's useful to have at least 1 other option found in Unix touch, -r which uses a file as the reference date to touch the other files with.
Delete unused Version tool.

Version 1.96. Tagged as 'Library-1_96'

VersionNum

-/* (1.95)
+/* (1.96)
  *
  * This file is automatically maintained by srccommit, do not edit manually.
- * Last processed by srccommit version: 1.1.
  *
  */
-#define Module_MajorVersion_CMHG        1.95
+#define Module_MajorVersion_CMHG        1.96
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                28 Mar 2019
+#define Module_Date_CMHG                23 May 2019
 
-#define Module_MajorVersion             "1.95"
-#define Module_Version                  195
+#define Module_MajorVersion             "1.96"
+#define Module_Version                  196
 #define Module_MinorVersion             ""
-#define Module_Date                     "28 Mar 2019"
+#define Module_Date                     "23 May 2019"
 
-#define Module_ApplicationDate          "28-Mar-19"
+#define Module_ApplicationDate          "23-May-19"
 
 #define Module_ComponentName            "Library"
-#define Module_ComponentPath            "mixed/RiscOS/Library"
 
-#define Module_FullVersion              "1.95"
-#define Module_HelpVersion              "1.95 (28 Mar 2019)"
-#define Module_LibraryVersionInfo       "1:95"
+#define Module_FullVersion              "1.96"
+#define Module_HelpVersion              "1.96 (23 May 2019)"
+#define Module_LibraryVersionInfo       "1:96"