MWC Android Pin Hunter

此版本中的新功能：Version 1.2: * Added names of pins. * Message of thanks and declaration of intent. * Permissions are required to check the internet connection. Version 1.1: * Improved image quality of the pins. * Fixed bug that caused the hang of the application when it was returning to it after sharing a message. * Fixed bug causing not share correctly the number of repeated pins. * Fixed minor bugs related to the proper display of some buttons.