First draft of django view for document segment questions
Added angular an document questions template draft
just linting
form with method for setting up angular properties
using formset form-ids, and de-hardcoding a bit.
added working selection-toolbox, and properly showing previous selected values
added trailing slash to the URL
new Evidence Form that handles the particular needs for the batch-for-documents labeling
Using the new form, and handling the default value for unconfigured evidences
cosmetic changes
extended concept of navegating labeled segments to documents too.
links for navigation added
tests updated
making sure that the default preprocess grabs documents in order
modified save buttons saying that also you'll be moved to next object to label
Added arrows to the template
Merge branch 'document-questions-template' into relational-storage