Add title attribute to country_flag

[baaraak]

Hey, I don't know if u want to use it or not, but I use it and I think it can be helpful to others...

Basically, for stupid people like me that can't remember the flags of all countries, u can just hover the flag and u will get the ISO code of the country in a tooltip (the browser default title tooltip...)

For some reason, webstorm add this empty lines and I don't know how to delete all these changes... i think its something with CRLF/LF but I don't know how to fix it :)