refactor messages to use in options plugin
separate the different actions when denying a user to make it easier to suppress the denial message
bump version to 1.5.9
show an admin notice if the membership setting is turned off
add message to readme
allow approve and deny links to be clicked on when user list is filtered. fix #9.
add message to readme for bug fix
move admin output to a template
move the table to approve users to a metabox
modify the layout to have two columns
add feedback and support metaboxes
add post js so metaboxes work correctly
show page content in metabox
point to the correct url for metabox content
update release notes
merge options-support branch with sidebar branch
bump version to 1.6
Merge branch 'master' into develop