Merge pull request #1 from ashpjin/master

Added custom term/topic/doc limit capability.
Merge branch 'master' of https://github.com/ashpjin/termite-mallet
Renamed files.
Added parameters to UI.
Using 'init' as default app.
Added InfoVis demo script. Added meta option to ImportMallet.
Updated README.
Update README.md
Update README.md
Cleaned up controller routines.
Added DocMeta as 'corpus' model.
Added term/doc/topicOffset.
Merge branch 'master' of github.com:uwdata/termite-mallet
File permission changes.
Typo.
Updated demo scripts.
Fixed typo.
Added Font Awesome. Added message about typing in your own URL.
Fixed typo.
Fixed typo.
Cleaned up HTML templates.