server: add parameter to change the root directory

Previously the default root directory to be served by ciigo is
"content" directory inside the top directory.

This change allow ciigo to serve any directory pointed by first parameter
in NewServer(), and if its empty default to "content".

1 files changed, 1 insertions, 1 deletions

diff --git a/cmd/ciigo/main.go b/cmd/ciigo/main.go
index e42a592..23be27e 100644
--- a/cmd/ciigo/main.go
+++ b/cmd/ciigo/main.go
@@ -9,7 +9,7 @@ import (
 )
 
 func main() {
-	srv := ciigo.NewServer(":8080")
+	srv := ciigo.NewServer("./content", ":8080")
 
 	srv.Start()
 }