Admin Panel Initial Builds & Article Handler

Some more basic functionality available here, haven't synced in a day or
so because i've been working away.
(Been working on the LMS whilst i've been away though!) Started adding
some more basic functionality to the admin panel, stripping it out was
fast becoming too much work so instead i'm building on the empty.html
page that's included with AdminLTE (Full sync of all ALTE files here).

Also built a basic page that uses $_GET to pull the ID in from the URL
which is passed via a link on the article, which i'll move so the title
itself is the link to the full article. This will make more sense once
i've got a something running that truncates the content and replaces it
with a read more link (which will also link to the full article).

Thank god for Bootstrap <3