Yank Checkstyle: LeftCurly.NLOW

                <module name="LeftCurly">
                  <property name="option" value="NLOW" />
                </module>

Disallows the following:

     public void foo(String arg1, String arg2)
            throws Exception {

10 years of developer time on this check brings no real value
Adjust Checkstyle: IllegalImport
Doesn't seem to be a way to exclude sun.misc.Unsafe which is universally supported and critical
Till then, this will have to do.
Adjust Checkstyle: constants -- allow camelCase or UPPER_CASE
No need to add exceptions for "log", "logger" or "fooThreadLocal".  Let the developer make the call.

Allowed:

 - foo
 - fooBar
 - fooBarBaz
 - FOO
 - FOO_BAR
 - FOO_BAR_BAZ
 - _fooBar
 - f9
 - F9_C3

NOT Allowed:

 - FooBar
 - foo_bar
 - FOO__BAR
 - _FOO
 - foo_
 - FOO_