Merge pull request #53 from marc-roopchand/master

Added training data for furniture
Merge pull request #54 from marc-roopchand/master

Modified start script to remove all .pyc files before running the app
Mapped classifier data to correct general training, string parsing version.
Merged.
Added more comments.
Added spinner for loading pages
Pulled out tuning parameters.
Merge pull request #55 from rhuang/mapping-classifier-data-to-reasonable-output-v1

Mapping classifier data to reasonable output v1
Added styling for list of categories
Merge branch 'master' of https://github.com/rhuang/semantix
Quick fix to remove duplicates, parameter tunings.
Pre-pull commit
Merge branch 'master' of https://github.com/rhuang/semantix
Added selection of categories and populated data on fronend