Added setLocationShared method

Author: jkasten2

iOS_SDK/OneSignal/OneSignal.h

@@ -274,6 +274,7 @@ typedef NS_ENUM(NSUInteger, ONE_S_LOG_LEVEL) {
 
 // - Request and track user's location
 + (void)promptLocation;
++ (void)setLocationShared:(BOOL)enable;
 
 // - Sends the MD5 and SHA1 of the provided email
 // Optional method that sends us the user's email as an anonymized hash so that we can better target and personalize notifications sent to that user across their devices.

iOS_SDK/OneSignal/OneSignal.m

@@ -96,6 +96,7 @@ @implementation OneSignal
 OSIdsAvailableBlock idsAvailableBlockWhenReady;
 BOOL disableBadgeClearing = NO;
 BOOL mSubscriptionSet;
+BOOL mShareLocation = YES;
 
 + (NSString*)app_id {
     return app_id;
@@ -138,7 +139,9 @@ + (id)initWithLaunchOptions:(NSDictionary*)launchOptions appId:(NSString*)appId
     if ([@"b2f7f966-d8cc-11eg-bed1-df8f05be55ba" isEqualToString:appId] || [@"5eb5a37e-b458-11e3-ac11-000c2940e62c" isEqualToString:appId])
         onesignal_Log(ONE_S_LL_WARN, @"OneSignal Example AppID detected, please update to your app's id found on OneSignal.com");
 
-    [OneSignalLocation getLocation:false];
+    if (mShareLocation) {
+       [OneSignalLocation getLocation:false];
+    }
 
     if (self) {
 
@@ -519,6 +522,11 @@ + (void)setSubscription:(BOOL)enable {
     [OneSignal sendNotificationTypesUpdate:false];
 }
 
+
++ (void)setLocationShared:(BOOL)enable {
+   mShareLocation = enable;
+}
+
 + (void) promptLocation {
     [OneSignalLocation getLocation:true];
 }
@@ -695,7 +703,7 @@ + (void)registerUser {
     NSData* postData = [NSJSONSerialization dataWithJSONObject:dataDic options:0 error:nil];
     [request setHTTPBody:postData];
 
-    if ([OneSignalLocation lastLocation]) {
+    if (mShareLocation && [OneSignalLocation lastLocation]) {
         dataDic[@"lat"] = [NSNumber numberWithDouble:[OneSignalLocation lastLocation]->cords.latitude];
         dataDic[@"long"] = [NSNumber numberWithDouble:[OneSignalLocation lastLocation]->cords.longitude];
         dataDic[@"loc_acc_vert"] = [NSNumber numberWithDouble:[OneSignalLocation lastLocation]->verticalAccuracy];