Make javascript JavaScript and Github GitHub
Adhere to pointDot option in config

- Added `display` property on Point classes, to determine whether the
draw sequence should run or not.
Default display of chart point to true
Merge pull request #392 from jbrooksuk/doc-update

Make javascript JavaScript and Github GitHub
Merge pull request #402 from nnnick/fix/point-dot-option

Fix option for pointDot not being obeyed
1.0.1-beta Update for bower/package.json