PME 4.0 Coming!

The beta is coming along--feel free to get it and beat it up.

New functionality:
Read Only & Hidden fields. (Password may be done, but I'd love suggestions on _how_ it should be done.)
Able to select rows from the same supporting table more than once.
Default values now supported.
Two new actions: View Detail and Copy Record
Initial filters capability has been added both at the table level and the supporting table levels.
'format' option is gone in favor of 'mask' which is processed by printf() before displaying
Can set listing limit to -1 (all rows on page)
Can have multiple initial sort fields which are retained as secondary/tertiary/quaternary/etc. sort fields during normal usage
Date filter fields now have in/equality operators
Added support for a calculated column
Added support for MySQL ENUM and SET types
In left column, support for radio button, hyperlink, or graphic action links
Updates to a table can now be logged to another table
Can set maximum display width to help with horizontal scrolling problems.
Can set trim length to help with horizontal scrolling problems.
'URL' options have been expanded, maybe too far for security comfort