Fixes #498
cleanup
Fixes #451
Added iframe option + load custom css in iframe (htmeditor add-on)
missing htmleditor.less updates for iframe mode
changelog updated
codemirror updated to 4.4
codemirror options updated
Fixes #553
fix old reference to $element

data-uk-button triggered error when clicked due to old reference to $element
renamed keyframe animation uk-spin to uk-rotate
added position classes
fixed height viewport variable
Added new keyframes and classes to animation component
Cleanup
fixed scale keyframe animation
docs updated
docs updated
fixed uk-animation-bottom-center
responsive tabs updated
updated docs - animation