Simplify ctags config

Go hacks are not necessary with universal-ctags

Author: mislav

ctags

@@ -6,9 +6,3 @@
 --exclude=jquery.*.js
 --exclude=jquery-*.js
 --languages=-html,sql
-
---langdef=Go
---langmap=Go:.go
---regex-Go=/func([ \t]+\([^)]+\))?[ \t]+([a-zA-Z0-9_]+)/\2/d,func/
---regex-Go=/var[ \t]+([a-zA-Z_][a-zA-Z0-9_]+)/\1/d,var/
---regex-Go=/type[ \t]+([a-zA-Z_][a-zA-Z0-9_]+)/\1/d,type/