Nothing new in the version 0.3.1 though. I removed the dependency on the python-nltk library. Extracted the requisite code from the python-nltk library to access only the wordnet dictionary. Also, there has been some clean ups. 

Future plans:
I am thnking to get rid of the dependency on the wordnet package as it brings in some other unnecessary dependency like Tcl. I am thinking of providing the wordnet dictionary as a default plugin. It will be installed if wordnet dictionary is not already installed. Also, I am planning to incorporate a dictionary view, and some kind of dashboard to wordgroupz.