2.0.2 Fix - LDEV-1166 Used servlet and wddx packet to perform initialize lesson call in replacement of struts action call (url). Removes utf8 encoding problem.Fixed wizard preloader movie - adjusted position of lams logo
LDEV-1107 extserver classes are created as subgroups, not groups; make extuser a member of the group as well as the subgroup; don't give extusers group manager role as they don't need it, especially in a subgroup
LDEV-1146: Increase login field length to 255. Also increased the workspace folder name to 255 as found that it wasn't long enough for a user with two very long names, while testing the login field changes.
LDEV-1131: If the user is using a custom stylesheet, export portfolio wasn't copying the images directory for the stylesheet. Changed the export so it now copies the theme's special images (using the new image_directory column in the theme) as well as the default images.
Fixed bugs with CSS code, which was stopping user themes working. The order was wrong (default came second) and it wasn't handling the login page properly.
LDEV-1098: Increased size of locale_id field so that it will take more than 127 rows in the database. Matching java field is now an Integer, not a Byte.