Auto-retry failed moves, fail back to reloading the page
Auto-retry failed moves, fail back to reloading the page

This patch retries when a move failure has been detected on the client,
and if we fail again, we reload the page which should fix the issue.

Fixes #219

lemurek/online-go.com,lemurek/online-go.com,online-go/online-go.com,BarneyStratford/online-go.com,BarneyStratford/online-go.com,lemurek/online-go.com,BarneyStratford/online-go.com,lemurek/online-go.com,online-go/online-go.com,online-go/online-go.com,online-go/online-go.com,online-go/online-go.com,BarneyStratford/online-go.com