Spec AutoSeqFormat

Auto-detects and stores a file format.

/*!
 * @class AutoSeqFormat
 * 
 * @extends TagSelector
 * 
 * @headerfile <seqan/file.h>
 * 
 * @brief Auto-detects and stores a file format.
 * 
 * @signature typedef TagList<Fastq, TagList<Fasta, TagList<Raw> > > SeqFormats;
 * @signature typedef TagSelector<SeqFormat> AutoSeqFormat;
 */