gruntjs/grunt — pull request #1027 by uc2dabing (2014-01-16 13:47:36+00:00)
Title: separate suppressOutput config out to the log obj

1: fix issues like this:
when i add hooker to grunt.log.writeln function, but the verbose.writeln's supperssOutput config judge at the grunt.log.writeln.
so i got the grunt.verbose.writeln's log message when i did'n want this;
example code :
hooker.hook(grunt.log, 'writeln', {
pre : function(){
console.log('grunt.log.writeln:' + arguments[0]);
}
});
2: commit reset suppressOutput, as it don't change when the task run. i want to know why?