Ticket #1596: hidden file higlighing

    remove highlight for hidden, extend templates for higlight by ext

Signed-off-by: Stan. S. Krupoderov <pashelper@gmail.com>

misc/filehighlight.ini

@@ -9,7 +9,6 @@
 
     temp=gray;
     archive=brightmagenta;
-    hidden=black;
     doc=brown;
     source=cyan;
     media=green;
@@ -35,25 +34,26 @@
     type=SPECIAL
 
 [core]
-    regexp=^core\\.\\d+$
+    regexp=^core\\.*\\d*$
 
 [temp]
     extensions=tmp;$$$;~;bak
+    regexp=^#.*
 
 [archive]
-    extensions=gz;bz2;tar;tgz;rpm;Z;rar;zip;arj;cab;lzh;lha;zoo;arc;ark
+    extensions=gz;bz2;tar;tgz;rpm;Z;rar;zip;arj;cab;lzh;lha;zoo;arc;ark;xz;tbz;tbz2;
 
 [hidden]
     regexp=^\\..*
 
 [doc]
-    extensions=txt;doc;rtf;diz;ctl;me;ps;pdf;xml;xsd;xslt;dtd;html;shtml;htm;mail;msg;lsm;po;nroff;man;tex;sgml;css;text;letter
+    extensions=txt;doc;rtf;diz;ctl;me;ps;pdf;xml;xsd;xslt;dtd;html;shtml;htm;mail;msg;lsm;po;nroff;man;tex;sgml;css;text;letter;chm
 
 [source]
-    extensions=c;h;cc;hh;cpp;hpp;asm;py;pl;pm;inc;cgi;php;phps;js;java;jav;jasm;sh;bash;diff;patch;pas;tcl;tk;awk;m4;st;mak;sl;ada;caml;ml;mli;mly;mll;mlp;sas;prg
+    extensions=c;h;cc;hh;cpp;cxx;hpp;asm;py;pl;pm;inc;cgi;php;phps;js;java;jav;jasm;sh;bash;diff;patch;pas;tcl;tk;awk;m4;st;mak;sl;ada;caml;ml;mli;mly;mll;mlp;sas;prg;hs;hi;erl
 
 [media]
-    extensions=mp2;mp3;mpg;ogg;mpeg;wav;avi;asf;mov;mol;mpl;xm;mod;it;med;mid;midi;s3m;umx;vob
+    extensions=mp2;mp3;mpg;ogg;mpeg;wav;avi;asf;mov;mol;mpl;xm;mod;it;med;mid;midi;s3m;umx;vob;mkv;flv;mp4;m3u
 
 [graph]
     extensions=jpg;jpeg;gif;png;tif;pcx;bmp;xpm;xbm;eps;pic;rle;ico;wmf;omf;ai;cdr