1. fix a typo in *ontologysearch.js*
2. change tab name *Ontology Search* to *TCM Ontology* and temporarily
disable ontology search
1. change tab name *TCM Inference Search* to *BIO for TCM*
1. change tab name *Mapping Search* to *Data Sets*
1. add new tabs *Publication*, *Literature*, *About*
1. add a new tab *TCM for BIO*
2. add new pages (*.html, *.js) of *TCM for BIO*
3. fix a small typo in *termsearch.js*
1. finish BIO to TCM chain (graph not yet added) 
2. fix small typo in various places