SpiderChart 1.0: waiting for review!

As promised, SpiderChart 1.0 was submitted to apple for validation.
I hope you will see it very soon on your AppStore.

New features :
- database is now synchronized via iCloud
- you can duplicate a spider chart with a long press on the chart list
- you can duplicate a dataset with a long press
- you can choose how to display the grid : no grid, with polygons (like before) or with circles