FYI I was finally able to get wxjs up and running though it was a
major hassle and its just a workaround. Wxjs did not load the
modules.js files for some reason hence I was not able to run the
sample wxjs_mod application (I guess omitting the wxJS_* directives
from the config file might have been the reason). But I was able to
get it running once I included the modules.js script in the sample
application.