Remove a bunch of unused cruft

internal/page_handlers.go

@@ -10,7 +10,6 @@ import (
 	"net/http"
 	"os"
 	"path/filepath"
-	"strings"
 	"time"
 
 	"github.com/gomarkdown/markdown"
@@ -20,6 +19,8 @@ import (
 	"github.com/julienschmidt/httprouter"
 	sync "github.com/sasha-s/go-deadlock"
 	log "github.com/sirupsen/logrus"
+	"golang.org/x/text/cases"
+	"golang.org/x/text/language"
 )
 
 const pagesDir = "pages"
@@ -104,6 +105,8 @@ func (s *Server) PageHandler(name string) httprouter.Handle {
 		return page, nil
 	}
 
+	caser := cases.Title(language.English)
+
 	return func(w http.ResponseWriter, r *http.Request, _ httprouter.Params) {
 		ctx := NewContext(s.config, s.db, r)
 
@@ -157,7 +160,7 @@ func (s *Server) PageHandler(name string) httprouter.Handle {
 		if frontmatter.Title != "" {
 			title = frontmatter.Title
 		} else {
-			title = strings.Title(name)
+			title = caser.String(name)
 		}
 		ctx.Title = title
 		ctx.Meta.Description = frontmatter.Description