move profile values into profile_values table

yes, unfortunately, logintoboggan and profile module have never played well together, due to the fact that profile module has hardcoded checks for the 'user/register' path in its code, and LT uses different paths. i thought i had put enough hacks in LT to work around these problems, but apparently i missed one... :)

this has been fixed in the latest CVS version of 4.6 (tarball will take about a day to update), and isn't an issue at all in 4.7, because the regular user paths are used. upgrading to either one of these will solve this issue for future user registrations. unfortunately, there's no easy way to migrate the already existing data from the user table to the profile_values table. you'll either need to write a custom script to do that, or just do it by hand.

on second thought, i may have figured out a relatively easy way to script a fix for this. i'll work on it over the next few days and commit it to the 4.7 upgrade path if all goes well. you'll obviously need to upgrade to 4.7 if you want to take advantage of the script. :)

ok, i've embedded the fix for this problem into the LT updates for 4.7--the data is now extracted from the data column and inserted into its correct location in the profile_values table. i've spent a fair amount of time testing to make sure it works properly, but _please_ make sure you back up your database before trying this upgrade! (something you should always do anyways). also, you may want to read the important note i posted at http://drupal.org/project/logintoboggan -- it details a bug in the previous upgrade code that may interfere with this particular fix, and data in the data column of the user table in general.