Add Repo Create subcomand & enhancements (#173)

repos ls: use owner filter and remove org&user one

better desc

refactor

rm local filter, let us fix upstream

split user org

add archive and private filters

use SearchRepos

migrate to sdk v0.13.0

print URL

add CmdRepoCreate,

Add RepoDetails

ListRepos: better desc, add aliases, add note for sdk-release

Co-authored-by: 6543 <6543@obermui.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/173
Reviewed-by: Andrew Thornton <art27@cantab.net>
Reviewed-by: Norwin <noerw@noreply.gitea.io>

modules/utils/format.go

@@ -0,0 +1,23 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package utils
+
+import "fmt"
+
+// FormatSize get kb in int and return string
+func FormatSize(kb int64) string {
+	if kb < 1024 {
+		return fmt.Sprintf("%d Kb", kb)
+	}
+	mb := kb / 1024
+	if mb < 1024 {
+		return fmt.Sprintf("%d Mb", mb)
+	}
+	gb := mb / 1024
+	if gb < 1024 {
+		return fmt.Sprintf("%d Gb", gb)
+	}
+	return fmt.Sprintf("%d Tb", gb/1024)
+}