Add Fiddle data object
Clean up html
Add id property to Embed
Add Preview component
Restyled embed
Styles Edit button
Flexible height
Adds embed.html to allow using iframes
Fixes scrolling in CodeMirror
Embed loader background
Fixes height issue of embed component

Now can be any height, also inside a Montage app
Move embed.html to embed/index.html

Links to this pages need to change from embed.html# to embed#
This change was needed to read the hash fragment from the URL and feed it into the embed component.
Adds blog test