Associates the docstrings from the docblocks with their parameters.

def _process_docs(self, anexec, docblocks, parent, module, docsearch):
        """Associates the docstrings from the docblocks with their parameters."""
        #The documentation for the parameters is stored outside of the executable
        #We need to get hold of them from docblocks from the parent text
        key = "{}.{}".format(parent.name, anexec.name)
        if key in docblocks:
            docs = self.docparser.to_doc(docblocks[key][0], anexec.name)
            anexec.docstart, anexec.docend = (docblocks[key][1], docblocks[key][2])
            self.docparser.process_execdocs(docs, anexec, key)