Support creating wordcloud from occurrencies of a field in content entities or webform submissions

Problem/Motivation

Being able to create wordclouds from occurrencies of a field in content entities or webform submissions would greatly increase the utility and ussability of this module. In the business world I often see word clouds used to show results of audience surveys, and this is something none of the listed modules (nor this one) is designed to do.

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes