This function trims down an mzID or mzIDCollection object by removing all
information that is only related to the decoy database search. If some
information relates to both the regular and decoy database (e.g. a peptide
sequence that can be found in both databases) it is kept.
Usage
removeDecoy(object, ...)
Arguments
object
An mzID or mzIDCollection to remove decoy information from
...
Currently ignored
Value
An mzID or mzIDCollection object depending on the input