Merge pull request #368 from cjdrake/master

Add Verilog (.vh) and SystemVerilog (.sv, .svh) filename extensions

lib/linguist/languages.yml

@@ -1192,6 +1192,10 @@ Verilog:
   lexer: verilog
   color: "#848bf3"
   primary_extension: .v
+  extensions:
+  - .vh
+  - .sv
+  - .svh
 
 VimL:
   type: programming