[WIP] Move all middleware into separate repos on gin-contrib org

[appleboy]

We will move https://github.com/gin-gonic/contrib all middlewares into into separate repos on gin-contrib org. The old single contrib repo is just for backward compatibility.

• cache (https://github.com/gin-contrib/cache)
• commonlog (https://github.com/gin-contrib/zap)
• expvar (https://github.com/gin-contrib/expvar)
• ginrus (https://github.com/gin-contrib/logger)
• gzip (https://github.com/gin-contrib/gzip)
• jwt (https://github.com/appleboy/gin-jwt)
• newrelic
• rest
• secure (https://github.com/gin-contrib/secure)
• sentry (https://github.com/gin-contrib/sentry)
• session (https://github.com/gin-contrib/session)
• static (https://github.com/gin-contrib/static)
• renders/multitemplate (https://github.com/gin-contrib/multitemplate)

cc @javierprovecho @tboerger

[javierprovecho]

@appleboy maybe you would like to check https://github.com/dpordomingo/go-gingonic-cache, he contacted me a few weeks ago about this fork.

@dpordomingo can you add @appleboy to the repo please?

[appleboy]

Hi @dpordomingo,

Please add me as admin so I can transfer repo to https://github.com/gin-contrib org.

[javierprovecho]

@appleboy @dpordomingo forked here https://github.com/gin-contrib/cache

[appleboy]

@javierprovecho OK. Got it.

[dpordomingo]

I'll set you as admin this Night.
Thanks

[dpordomingo]

It seems that it can not be set an user as a repo admin, so I create a temporary organization, added you as owners, and moved the repo there.
This way, you will be able to move the repo to its final destiny.
Feel free to proceed as you consider better for gin-contribs.
Tell me if I can help you with any other operation :D

[appleboy]

@dpordomingo Done. You can remove the temporary organization you created.

[dpordomingo]

Removed, many thanks.