Merge pull request #2 from macfarlandian/anna

new questions/notes fields
display variables in sidebar
can add questions
Merge branch 'master' of github.com:macfarlandian/data-question-thing

Conflicts:
	client/templates/angular-setup.js
fixed questions
can search to filter vars and datasets
add question link
Merge branch 'master' of https://github.com/macfarlandian/data-question-thing
fixed the bug where collection was undefined on refresh; broke many other things
adding new questions
routing to questions works now
vars autosave was deleting column details
nest upload view under home
use ui-sref directive instead of hardcoding urls
get & set question.answerable
some question add form styling
display notes for questions
starter charts