Update for mobile phones

[Nashet]

• [x] Unit sending - done
• [x] Map dragging - need fix
• [x] Revert removed ui elements, but watch font size
• [x] Add safe screen space at borders
• [ ] Fix/remove screen border window sticking
• [x] Add flags instead of unit figures
• [x] Full screen button disapers in mobile mode. Better modes are portrait and albom with desktop version
• [x] Add flag in corner
• [x] Selection frame appears when sending unit and on joystick
• [x] End of frame opens province
• [x] Tablicu poperdolilo Something else