Fixed minor bugs with template and module permissions on groups
Implemented new module type 'tool'. Added setting section 'Tools' (advanced). Removed possibility to set permissions for all module types other than 'page'.
Fixed ticket #19 (addon link not shown). Corrected breadcrumbs code.
Resubmitting changeset 23.
Undoing changes from r21 on
Fixed bug where group with existing name can be added.
Removed direct access path disclosure occurrences.
Reduced redundant initialization code, removed further 'CVS' occurrences. Made $admin accessible in page_content function.
Added the Id keyword for all files
Initial import from CVS to Subversion of Website Baker 2.5.2