Close #188: Added scales editor.
Missing files for scales editor.
Add import/export and export for statistics.
Close #183 and close #192.
Little fixes.
Update require.js dependancies organisation.
Replace wrong dependancy.
Fix error with exportUrl parameter.
Fix bug with export scales and change new label value and abbreviation with empty strings.
Yet another design revision
Merge branch 'refs/heads/entwine_develop' into feature/new_design

Conflicts:
	style/annotations/annotate.less
	style/annotations/style.less
	style/style.css
	templates/annotate-category.tmpl
	templates/comment.tmpl
Close #193.
Fix bugs with label creation. Default value can not be empty strings.
First working version of new design (kind of :-))
Merge branch 'refs/heads/entwine_develop' into feature/new_design