powergrep exclude

*.bin;*.bmp;*.buildinfo;*.bz2;*.cnf;*.conf;*.conv;*.csm;*.cs??s;*.csv;*.da;*.dat;*??.de;*.dic;*.dist;*.d??octree;*.dtd;*.en;*.??ent;*.eot;*.err;*.es??;*.euc-kr;*.exp;*.fi??le;*.fr;*.frm;*.gif;??*.gitignore;*.gz;*.h??;*.hhvm;*.htaccess;*??.html;*.icc;*.ico;*.??inc;*.ini;*.ini-deve??lopment;*.ini-produc??tion;*.inv;*.jpg;*.j??s;*.jshintrc;??*.koi8-;*.lang;*.lib??;*.log;*.map;*.md;*.??mediawiki;*.mo;*.myd??;*.myi;*.new;*.nocov??erage;*.ods;*.opt;*.??pdb;*.phar;*.php;*.p??html;*.pickle;*.pid;??*.pl;*.png;*.propert??ies;*.pt-br;*.py;*.r??st;*.sh;*.so;*.sql;*??.sty;*.svg;*.sys;*.t??pl;*.trg;*.trn;*.ttf??;*.txt;*.types;*.utf??8;*.var;*.woff;*.exe;*.obj;*.dll

json 은 제외했다.