removeLayerDictionaryEntry: Removes an entry from a layer dictionary.
Description
This function removes an existing entry from the dictionary that manages a given layer,
and updates all affected tokens in the corpus. Words can have multiple entries.
if (FALSE) {
## Remove a pronunciation for "robert" from the phonemes layer dictionaryremoveLayerDictionaryEntry(labbcat.url, "phonemes", "robert", "'rQ-bErt")
}