Extract more info from treebank xml
Add debug variable to MainCtrl

To enable it only if we need it.
Add Caesar fake form for debugging
Add postag schema to configuration
Show postag in morph2 template
Retrieve lemma from template
More flexible deselector directive
Add simple directive to debug state
Some updates to form retrieval in morph
Comment about state of morph_form directive
Add attributes object to forms

This is the place where an expanded postag is saved.
Allows for more flexibility on further information placed on a form.
Don't load external api for specs

They break right now, we'll investigate later.
Dependency load order for spec files also fixed for now.
Move and fix MainCtrl spec