Bug fixes and support for Gemtext markup

git-svn-id: file:///srv/svn/repo/aya/trunk@94 cec141ff-132a-4243-88a5-ce187bd62f94

usage.go

@@ -7,8 +7,8 @@ import (
 // This function is called by the `aya help` subcommand
 func PrintUsage() {
 	fmt.Printf("aya/%v\n", PrintFullVersion())
-	fmt.Println("Homepage: https://suzunaan.yakumo.dev/aya")
-	fmt.Println("Repository: https://svn.yakumo.dev/repo/aya")
+	fmt.Println("Homepage: https://projects.laidback.moe/aya")
+	fmt.Println("Repository: https://svn.laidback.moe/repo/aya")
 	fmt.Println("==")
 	fmt.Println("build [file] · (Re)build a site or a file in particular")
 	fmt.Println("clean · Remove the generated .pub directory")