주행기록 gpx 파일로 저장 하는 기능 구현 완
Merge branch 'master' of https://github.com/wisegecko/EcoBikeIOS

Conflicts:
	EcoBike/GPX/GPXAuthor.h
	EcoBike/GPX/GPXBounds.h
	EcoBike/GPX/GPXConst.h
	EcoBike/GPX/GPXCopyright.h
	EcoBike/GPX/GPXElement.h
	EcoBike/GPX/GPXEmail.h
	EcoBike/GPX/GPXExtensions.h
	EcoBike/GPX/GPXLink.h
	EcoBike/GPX/GPXMetadata.h
	EcoBike/GPX/GPXParser.h
	EcoBike/GPX/GPXPerson.h
	EcoBike/GPX/GPXPoint.h
	EcoBike/GPX/GPXPointSegment.h
	EcoBike/GPX/GPXRoot.h
	EcoBike/GPX/GPXRoute.h
	EcoBike/GPX/GPXRoutePoint.h
	EcoBike/GPX/GPXTrack.h
	EcoBike/GPX/GPXTrackPoint.h
	EcoBike/GPX/GPXTrackSegment.h
	EcoBike/GPX/GPXType.h
	EcoBike/GPX/GPXWaypoint.h
	EcoBike/GoogleMaps.framework/Headers
	EcoBike/GoogleMaps.framework/Resources
	EcoBike/common/DataManager.h
	EcoBike/common/GPXManager.h
	EcoBike/res/gpx.zip
	EcoBike/view/AroundthePathView.xib
	EcoBike/view/PathMapView.m