changes on tasks widget

Signed-off-by: Kulamagal Mahendrarajah <kulamagal@qi-interactive.com>
Merge branch 'development' of https://github.com/uMotif/umotif-portal into development

Signed-off-by: Kulamagal Mahendrarajah <kulamagal@qi-interactive.com>

Conflicts:
	protected/config/prod.php