version 2.7.4

add: (PRO) possibility to define own location source (like Home, Work ...)

add: (PRO) ability to write to NFC tags

add: ability to display magnifier for the map center

chg: redesign for screen with location sources

chg: improved icons and graphics for HDPI screens

chg: improved "Rotate" and "Zoom-lock" button functionality

fix: crash during attempt to download maps by area

fix: problem with "Found" icon for caches, marking caches as computed, publishing field notes

fix: some reported crashes. Thanks all for help!