Added parallax effect to boxes lite element.
Moved parallax js to it it's php file.
Added parallax blog options for boxes, slider and portfolio elements.
Added toggle option for body background parallax.
fix parallax sticky start of scrolling
background image position-y set to 0
Slider Images Update
Created defaults etc for options
Changed parallax to class
changed default images back to landscapes
added negative value to speed of background parallax effect
Changed background to background-image
Merge branch 'origin/parallax'