Small improvements
* Focus on the tags field when `/add`-ing.
* No more redirect lock when landing on the home page without permission.
Added basic color spectrum style.
Merge branch 'master' of github.com:webistor/webistor-app
Updated tag colouring.
* Tags in entries now gain the colour that's assigned to them.
* Changing the colour and not applying it now reverts the change.
* Improvements in code efficiency.
Merge branch 'master' of github.com:webistor/webistor-app
Applied new colour picker design.
Fixed paper cuts:
* Tag list is refreshed after adding or removing new tags, rather than just changing them.
* When picking a colour and cancelling by any means, the colour is reverted. As opposed to just reverting when clicking the same tag again.
Hotfix coming through!
Get out the way!
Updated styles, added fonts.
Merge branch 'master' of github.com:webistor/webistor-app

Conflicts:
	app/views/history/tag-view.coffee
Merge branch 'master' into production
Removed link to Lato font in index.html.
Merge branch 'production'