Commit the man pages and make aggregate public again

man/double-open-brace-methods.Rd

@@ -0,0 +1,20 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/layers.metabarcoding.R
+\docType{methods}
+\name{[[,metabarcoding.data-method}
+\alias{[[,metabarcoding.data-method}
+\alias{double-open-brace-methods,metabarcoding.data}
+\title{Returns the a layer associated to a \code{\link{metabarcoding.data}}}
+\usage{
+\method{[[}{unmutable}(x,i)
+}
+\arguments{
+\item{x}{a \code{\link{metabarcoding.data}} instance}
+}
+\value{
+matrix or a factor.
+}
+\description{
+[[ operator Extracts a layer
+attached to a \code{\link{metabarcoding.data}} instance.
+}