Suggesting DUB Registry Enhancements

[WebFreak001]

The following features are implemented now:

On Saturday, 16 December 2017 at 12:23:49 UTC, WebFreak001 wrote:
> * configurable icon for a project
> * show version & relative release date in sidebar
> * optional donation button for people who linked their github 
> who can setup a custom link like paypal or patreon
> * newline between authors instead of comma
> * homepage should show most dependent packages and recently 
> updated packages with cards with their icon

The following features still need to be done:

> * tabs with readme and addable examples using examples folder 
> or documentation using ddoc
> * it should check if you are owner or have push permissions to
> be able to add this, configurable per project
> * show issues/PRs in stats section

PR: https://github.com/dlang/dub-registry/pull/265

would be happy to see people reacting (emoji buttons), reviewing 
or commenting on it or extending/helping me on my PR, going to 
sleep now though