Moved classes to new package structure com.cybersich.printer

Added Interface Print.

 * You should call method guestSticker with following inbound parameters see example.
 * String firstName, String lastName, String badgeCode, List<String> schedule.
 * Example of parameters:
 * String firstName = 'Konstantin';
 * String lastName = 'Tiranozavroshvilli';
 * String badgeCode = '1234567890' *expected 6 digits
 * List<String> schedule = '10:00 - 12:00 AAA' *expected up to 5 Strings of this pattern