[gears-eng] Re: a medium-size code review (10378856) Implements an improved policy for WiFi scan

[Steve Block]

> File 
> //depot/googleclient/gears/opensource/gears/geolocation/wifi_data_provider_osx.cc
>  (snapshot 1)
> ------------------------------------
> Line 43: extern const int kDefaultPollingInterval = 30000;  // 30s
> We should align with GMM. 2 mins should be the minimum interval.
Updated to use 2mins, 5mins, 10mins on OSX, and 10s, 2mins, 10mins on
all other platforms.