Changed url.URL to string so the json is less bloated

core/core.go

@@ -16,7 +16,6 @@ import (
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
-	"net/url"
 	"os"
 	"path/filepath"
 	"sync"
@@ -55,10 +54,10 @@ func Init(dataPath string) error {
 	}
 
 	if Data.Feeds == nil {
-		Data.Feeds = make(map[url.URL]*Feed)
+		Data.Feeds = make(map[string]*Feed)
 	}
 	if Data.Pages == nil {
-		Data.Pages = make(map[url.URL]*Page)
+		Data.Pages = make(map[string]*Page)
 	}
 	return nil
 }