Updated Ticker documentation. A few of the descriptions were out of date.

Also added some more examples.

Signed-off-by: Lanny McNie <lanny@gskinner.com>
Merge branch 'master' of github.com:CreateJS/EaselJS

Signed-off-by: Lanny McNie <lanny@gskinner.com>

Conflicts:
	docs/easeljs_docs-NEXT.zip
Updated docs to latest.

Signed-off-by: Lanny McNie <lanny@gskinner.com>