Frontend integration
Merge branch 'master' of github.com:nikosdion/awf-miniblog

Signed-off-by: Nicholas K. Dionysopoulos <nicholas@akeebabackup.com>

Conflicts:
	joomla/frontend/miniblog.php
Merge other front-end changes

Signed-off-by: Nicholas K. Dionysopoulos <nicholas@akeebabackup.com>
Use Joomla! buttons
Use correct table names in the back-end
Do not close the back-end application
Began writing the J! back-end browse view for posts
Use Awf\Platform\Joomla\Mvc\BackendDataView\Html
Some more work in the back-end. Still not working.