Bug if regional settings use comma as decimal separator

[guyvaio]

Line 235 of GoogleSearch.cs should be replaced by :
ret.SearchTime = double.Parse(searchTime.Value.Replace(".", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator));

[doublej42]

I'm changing it to

 var culture = new CultureInfo("us");
var totalResults = searchInformation.Element(nsCse + "totalResults");
 if (totalResults != null) ret.TotalResults = long.Parse(totalResults.Value, culture);
 var searchTime = searchInformation.Element(nsCse + "searchTime");
if (searchTime != null) ret.SearchTime = double.Parse(searchTime.Value,culture);

In the next version. I'm also retiring Site Search support as google has killed off site search.

I'll update this when there is a new nuget built to test.