By Felix Hoske and Maria Tsvetkova KYIV (Reuters) – Out of seven countries 45-year-old British businessman Daniel Williams has lived in, Ukraine seemed to him the most welcoming one. Two years ago, he settled with his Ukrainian wife in an upscale Kyiv neighborhood, full of fancy restaurants and bars, and had a baby girl, who is now three-and-a-half months old. Last week, like all British citizens in Ukraine, he was strongly advised by his government to leave immediately “while commercial means are still available” and not to count on any help with evacuation “in the event of a Russian military…