enable Script share function via e-mail
Merge commit 'a257e9dd24d2577d57c6ab2244c4933ec03c3bdf' into Master
add some comments
change Webpage Logo
Code cleaning in iOS
use unique_ptr inside script
code cleaning, remove warnings
fix android version (main.hex was missing)
Merge remote-tracking branch 'upstream/Master'
integrate unique_ptr patch for android