Add social bar

[mariobehling]

Add the following content to social bottom bar.

loklak.github.io

##Loklak Resources

GitHub: https://github.com/loklak

Blog: https://blog.loklak.net

Web Server: https://loklak.org

Web Client Showcase: http://loklak.net

Gitter Channel: https://gitter.im/loklak

Mailing List: https://groups.google.com/forum/#!forum/loklak

Facebook: https://www.facebook.com/loklakmessages/

Twitter:

• https://twitter.com/loklak_app
• https://twitter.com/loklak_messages
• https://twitter.com/lklknt

YouTube: https://www.youtube.com/channel/UCXbDoitUSy8u_1pUO93kiCw

G+: https://plus.google.com/b/100484940238909889971/100484940238909889971

LinkedIn: https://www.linkedin.com/company/loklak

[yukiisbored]

I think this should be added to the project's documentation HTML site because dev.loklak.org job is only to hold aggregated documentation site.

[lapmid]

@mariobehling where to add these ?? at the bottom of https://dev.loklak.org/server/ ??