-#!/usr/bin/perl
+#!/usr/bin/env perl
use Getopt::Long;
use Pod::Usage;
=head1 SYNOPSIS
-=over
-
- convert-sam-for-rsem [options] <input.sam/input.bam> output_file_name
-
-=back
+convert-sam-for-rsem [options] <input.sam/input.bam> output_file_name
=head1 ARGUMENTS