Created an interface for the galleries to use. Will be used to find the galleries and use them.
Changed attribute logic separator from : to the more normal (and expandable =).
Added a sort attribute (needs explaining).
Fixed naughtyness of having a function in a class called print
Fixed syntax error. Added gHisInt for telling if a string contains only numbers.
Added function and call for importing all the album scripts (and classes).
Added the ability to resume a scan (after being reminded about maximum execution times).
Fixed some syntax errors.
Added functionality for parsing the logic searching in the shortcode attributes.
Started a function for printing images from ghimage shortcodes.
Did more work on shortcode handling.
Changed the image column to file in the image table (for later expansion).