Experimental extraction of core-features to separate library

src/ios/BackgroundGeolocation.h

+#import <CoreLocation/CoreLocation.h>
+#import <AudioToolbox/AudioToolbox.h>
+#import <Cordova/CDVCommandDelegate.h>
+
+@interface BackgroundGeolocation : NSObject <CLLocationManagerDelegate>
+
+@property (nonatomic, strong) NSString* syncCallbackId;
+@property (nonatomic, strong) NSMutableArray* stationaryRegionListeners;
+
+@property (nonatomic, weak) id <CDVCommandDelegate> commandDelegate;
+
+- (void) configure:(CDVInvokedUrlCommand*)config;
+- (void) start:(CDVInvokedUrlCommand*)command;
+- (void) stop:(CDVInvokedUrlCommand*)command;
+- (void) finish:(CDVInvokedUrlCommand*)command;
+- (void) onPaceChange:(CDVInvokedUrlCommand*)command;
+- (void) setConfig:(CDVInvokedUrlCommand*)command;
+- (void) addStationaryRegionListener:(CDVInvokedUrlCommand*)command;
+- (void) getStationaryLocation:(CDVInvokedUrlCommand *)command;
+- (void) onSuspend:(NSNotification *)notification;
+- (void) onResume:(NSNotification *)notification;
+- (void) onAppTerminate;
+
+@end
+

src/ios/CDVBackgroundGeoLocation.h

@@ -5,13 +5,8 @@
 //
 
 #import <Cordova/CDVPlugin.h>
-#import "CDVLocation.h"
-#import <AudioToolbox/AudioToolbox.h>
 
-@interface CDVBackgroundGeoLocation : CDVPlugin <CLLocationManagerDelegate>
-
-@property (nonatomic, strong) NSString* syncCallbackId;
-@property (nonatomic, strong) NSMutableArray* stationaryRegionListeners;
+@interface CDVBackgroundGeoLocation : CDVPlugin
 
 - (void) configure:(CDVInvokedUrlCommand*)command;
 - (void) start:(CDVInvokedUrlCommand*)command;
@@ -21,9 +16,6 @@
 - (void) setConfig:(CDVInvokedUrlCommand*)command;
 - (void) addStationaryRegionListener:(CDVInvokedUrlCommand*)command;
 - (void) getStationaryLocation:(CDVInvokedUrlCommand *)command;
-- (void) onSuspend:(NSNotification *)notification;
-- (void) onResume:(NSNotification *)notification;
-- (void) onAppTerminate;
 
 @end