-Improved autodetect of the device when parsing the watchface
-New json Device/Info element to store the current device
-allow unpack of GTR Spring Festival (Limited time) - repack and preview still to be done
-support round and spike edges (flatness)of "Sports Circle" watch face even on preview
-preview of gts draw the rounded frame, so 0001.png could be replaced with the generated one
-supports pack and repack of stargate watchface with shortcuts (no preview)
-preview of circleprogress element
thanks gizchina for supporting me and F481O@ilgruppotester for testing