Update .gitattributes

Author: oleksis

.gitattributes

@@ -1,18 +1,10 @@
-* text=auto
+* text=auto eol=lf
 
-* .md text eol=lf
-* .html text eol=lf
-* .css text eol=lf
-* .js text eol=lf
-* .yml text eol=lf
-* .xml text eol=lf
+*.{cmd,[cC][mM][dD]} text eol=crlf
+*.{bat,[bB][aA][tT]} text eol=crlf
 
-* .bat text eol=crlf
-
-* .sh text eol=lf
-
-* .png binary
-* .jpg binary
-* .gif binary
+*.png binary
+*.jpg binary
+*.gif binary
 
 _site/* -text -diff -merge