GOC website edits

wordings/edits to front page
Added reply to topic
gvine hotfixes and cosmetic changes.

Changes pre-david/elliot meeting
week updates

experiment with new setup of dashboard
New Tab menu working

Changed the tabs, fixed a lot of bugs - using classes.
Fixed name to show properly in gvine

include_once();
very helpful when using classes.
User are able to create a topic in a category

simple enough.
Fixed Error from sending and order for list all
added github link
Fixed a glitch and now user's can post on topics.
Added In-name roster and new default img
Added pseudo admin mode
hotfix for error in showing admin, when not.