make get_altdistr_version applicable to convert dirname Sisyphus to binary repo name sisyphus

share/eterbuild/functions/alt

@@ -54,6 +54,7 @@ get_type_by_current_branch()
         get_type_by_git_branch_name $BRANCH
 }
 
+# set BYNARYREPO var by MENV in arg (M50 or 5.0)
 set_binaryrepo()
 {
 	BINARYREPO="sisyphus"
@@ -68,7 +69,7 @@ set_binaryrepo()
 # M50 -> 5.0
 get_altdistr_version()
 {
-	echo "$1" | sed -e "s|M\([0-9]\)\([0-9]\)|\1\.\2|g" | sed -e "s|SS|sisyphus|g" | sed -e "s|DD|daedalus|g"
+	echo "$1" | sed -e "s|M\([0-9]\)\([0-9]\)|\1\.\2|g" | sed -e "s|SS|sisyphus|g" | sed -e "s|DD|daedalus|g" | sed -e "s|Sisyphus|sisyphus|g"
 }
 
 # 5.0 -> M50