change resource urls that go into template and get saved to relative paths, adjusted resources tab form style

minor style changes to resources

refactored resources page code, now have to seperate actions to list sub directories and list files in directory

changed look of resources tab to ease browsing directories and files

fixed error that prevented index page showing up

bug and style fix

refactored lazy image loading to be much simpler, refactored blog.php

blog page refactor

add lazy loading of pictures for posts on blog pages

sort refactoring

added sorting for posts on main page from newest to oldest and oldest to newest (using JS and cookies for progressive enhancement)

improved manager posts search

aded search option for manager posts tab

fixed bug in resources tab where opening an empty folder would make it not close again

changed posts tab on manager so you can now visually see the posts you wish to edit/change, then added new actions to refresh the post anytime it has been changed