CB-2174 - replacing [[UIAlertView alloc] initWithTitle:nil with [[UIAlertView alloc] initWithTitle:@""
Merge pull request #13 from walmartlabs-wmusiphone/feature/CB-2234-show-location-dialog

CB-2234 SDLocationManager - Save copy of delegates before dispatching
Merge branch 'jewsharp_dev' into issue/CB-2174_UIAlertView_with_no_title
Merge pull request #15 from walmartlabs-wmusiphone/issue/CB-2174_UIAlertView_with_no_title

Issue/cb 2174 ui alert view with no title
Merge remote-tracking branch 'origin/jewsharp_dev' into issue/CB-2279-span-assert-empty