issue with compilePattern in InstructionFinder class

hello,

We are facing an issue with the pattern search in the
InstructionFinder class. The compilePattern works fine with no
defaultLocale set and also with most Locales set. But in the case of
Turkish locale because of the locale rules the pattern conversion to
regular string expression produces some locale specific characters.
This happens when the pattern is converted to lower case in the
compilePattern method.

Is it possible that this lower case conversion can be done by using
String.toLowerCase(Locale.US).  That might solve the problem of broken
locale issues.

thanks,
PV