Fixed build issues on Android using API 19
Fixed build issues on Android using API 19

jerejigga/cordova-plugin-nativeaudio,generalus89/cordova-plugin-nativeaudio,SidneyS/cordova-plugin-nativeaudio,pmwisdom/cordova-plugin-nativeaudio,generalus89/cordova-plugin-nativeaudio,leothenerd/cordova-plugin-nativeaudio,pmwisdom/cordova-plugin-nativeaudio,SidneyS/cordova-plugin-nativeaudio,SidneyS/cordova-plugin-nativeaudio,MrNickBarker/cordova-plugin-nativeaudio,temoedjin/cordova-plugin-nativeaudio,MrNickBarker/cordova-plugin-nativeaudio,temoedjin/cordova-plugin-nativeaudio,pmwisdom/cordova-plugin-nativeaudio,leothenerd/cordova-plugin-nativeaudio,MrNickBarker/cordova-plugin-nativeaudio,jerejigga/cordova-plugin-nativeaudio,temoedjin/cordova-plugin-nativeaudio,generalus89/cordova-plugin-nativeaudio,leothenerd/cordova-plugin-nativeaudio