@Slf4j toUpperCase fix

Hi,

Logging annotations produce wrong method name for "info" keyword since in Turkish locale uppercase form of "i" is "İ". Please see below link for details.

http://java.sys-con.com/node/46241

Regards
Hakan Baykuşlar
Merge remote-tracking branch 'origin/patch-1'
toUpperCase fix  for @Commons, @Log, @Log4j and @Log4j2 annotations

Hi,
Logging annotations produce wrong method name for info keyword since in Turkish locale uppercase form of "i" is "İ". This error occurs when your operating system language is Turkish. Please see below link for details.

http://java.sys-con.com/node/46241

Regards
Hakan Baykuşlar