Add missing requires

vermiculus · vermiculus · commit 22ec80601069 · 2017-05-15T23:12:21.000-05:00
Should fix vermiculus#82
diff --git a/magithub-issue-post.el b/magithub-issue-post.el
@@ -1,6 +1,9 @@
-(require 'magithub-issue)
 (require 'widget)
 
+(require 'magithub-issue)
+(require 'magithub-issue-status)
+(require 'magithub-label)
+
 (eval-when-compile
   (require 'wid-edit))
 
