Shift the bulk of 'drawLink' into a specific rendering strategy, which returns a painted div to be appended
Minor cleanup
Implement a start to start dependency renderer
Default to current behaviour
Merge pull request #10 from CloCkWeRX/different_link_rendering

Different link rendering
Fix extra long line in start to start rendering
Merge pull request #11 from CloCkWeRX/fix-lines

Fix extra long line in start to start rendering
added missing overlay bg image
Merge pull request #13 from rocco/master

added a missing BG image for overlays