Add utf8_truncate function
Truncate unicode strings with utf8_truncate()
Print item name in crafting menu
postfix iteration changed
fixes in cata_tiles
Fix left arm and left arm condition.(should be left and right)
removed additional .c_str() call since dis_name return string not char *
fixed astyle.
small fix
remove double declaration
Merge branch 'utf8-truncate' of https://github.com/VlasovVitaly/Cataclysm-DDA into VV