add iec uncertainty
Merge branch 'tao' into sprint7

Conflicts:
	iec/iec_tables.py
fix batch IEC
app.yaml
app.yaml2
app.yaml3
Added csvs and code to load formula data into mongo
Merge branch 'chance' into sprint7
This will add the ability to load formula data into mongo
Exposed chemical formula data in mongo via rest interface.
Added ability in node server to pull back all formulations that have a specific pc code
add blog
Merge branch 'tao' into sprint7
Chemical Selection page now retrieves all pertinent CAS and formulation data based on two autocomplete fields.
Merge branch 'sprint7' of https://github.com/puruckertom/ubertool_src into sprint7
I think the issues I was having with path translation are fixed.
Merge branch 'chance' into sprint7
Fixed ubertool pages, but blog is broken now, something is wrong with the pattern matching in the app.yaml
ubertool pages should work, chemical select page now does stuff. blog page not working blog match in app.yaml wrong
small change to connect to remote node server
fix blog