patch a bug in obimultiplex: change option -t into -s

cmd/obitools/obicount/main.go

@@ -39,7 +39,7 @@ func main() {
 
 	nvariant, nread, nsymbol := fs.Count(true)
 
-	fmt.Print("entites,n\n")
+	fmt.Print("entities,n\n")
 
 	if obicount.CLIIsPrintingVariantCount() {
 		fmt.Printf("variants,%d\n", nvariant)

pkg/obioptions/version.go

@@ -8,7 +8,7 @@ import (
 // corresponds to the last commit, and not the one when the file will be
 // commited
 
-var _Commit = "4ae3336"
+var _Commit = "757448c"
 var _Version = "Release 4.2.0"
 
 // Version returns the version of the obitools package.

pkg/obitools/obimultiplex/options.go

@@ -30,7 +30,7 @@ var _ConservedError = false
 // produced by the
 func MultiplexOptionSet(options *getoptions.GetOpt) {
 	options.StringVar(&_NGSFilterFile, "tag-list", _NGSFilterFile,
-		options.Alias("t"),
+		options.Alias("s"),
 		options.Description("File name of the NGSFilter file describing PCRs."))
 
 	options.BoolVar(&_ConservedError, "keep-errors", _ConservedError,