improving website
Merge branch 'master' into website-changes
updating website content all over
working on mobile, various fixes
fix relative paths
add favicon, fix mobile stuff, various small things
small fixed
Part-way through new-style Phrase and Mention relationships.
added embeddings code
Added a companion object for testing
Trains on aggregated training sets
Added trimAboveCount to CategoricalDomain
First draft for new features
Fixed some compiler errors
Added isSolitary method
Fixed more compiler errors
Print statements and more bug fixes
More compiler fixes
Fixed some bugs, added print statements
More attempted bug fixes