Merge pull request #211 from daviddarnes/master

Rerun posts option
Disable Directory Browsing with Default HTAccess
Handle special characters in the edit form for posts, pages, comments
Handle square images when resizing
Fix search and show newest first
Search pagination
Make search pagination consistent with
Posts - new first: This may require
more work since I am setting the search
page to a specific page (search/).
Probably want to add items to the meta
table in the database, and then edit
(application root)/anchor/start.php
and
(application root)/anchor/models/page.php
Only resize images if they are larger
This may be better as a flag or option in the Meta
Previous and Next Article function for themes
Merge pull request #217 from srccd/master

A few fixes...