Capture a 600x600px image of the environment when cloning
Cloning spinner overlay now fills the whole page
Display captures on Profile page. Zoom out slightly on captures.
Reorder Profile environments so the most recently cloned show first
User can hit the Enter key in the new environment name field to submit
Cloning spinner overlay covers header
Merge master and fix conflicts
made changes to the design of the timeline.
cleaned up the css.
Merge master and fix conflicts
Fix z-index issue when cloning a new environment
Fix JS file name change
Add background to #user-arrow
Rearrange styles
last-child now resets box shadow instead of margin-right.
events now sit flush with the blue line.
there is now no gap at the end of the timeline.
removed unnessecary color and margin.
removed margin.
Merge pull request #37 from Precise-Pixels/timeline-enhancements

[READY] made changes to the design of the timeline.