Here is a list of FIXTHIS items in the TBWiki engine file:

file	line_no	description
tbwiki_engine.py	184	item_class::to_html needs to handle tbwikidb and moin_table
tbwiki_engine.py	207	handle reading tbwikidb file in item_class
tbwiki_engine.py	481	could have name collision in backup dir if non-page
tbwiki_engine.py	752	remove last trail cookie?
tbwiki_engine.py	760	need to handle page access here also
tbwiki_engine.py	1248	(low) scan_log scales linearly with the size of the log
tbwiki_engine.py	1609	2to3 - review this use of list(dict.values())[0] for user authentication
tbwiki_engine.py	1643	should see if user with same name already exists
tbwiki_engine.py	1878	debug new get_named_or_numbered_block that avoids partial block_name matches
tbwiki_engine.py	1991	put_named_or_numbered_block doesn't handle }}} with content before the braces
tbwiki_engine.py	2057	call sub-actions with content also
tbwiki_engine.py	2219	convert {{{text}}} to a span with fixed width font? (like code)
tbwiki_engine.py	2235	should handle nesting here
tbwiki_engine.py	2355	convert Table to an external macro???
tbwiki_engine.py	2363	should also process pre (stuff before macro) here
tbwiki_engine.py	2412	(low) should colorize the image link, depending on whether the file exists, if it's local
tbwiki_engine.py	2768	highlight substitutions will break HTML directives
tbwiki_engine.py	2779	determine if page should be cached
tbwiki_engine.py	2969	special page handling doesn't work right
tbwiki_engine.py	3292	have cookies last a configured amount of time
tbwiki_engine.py	3391	need user.editform FORM action to encrypt password
tbwiki_engine.py	3392	maybe put password/confirmation handling in table edit code?
tbwiki_engine.py	3393	user.editform doesn't work - doesn't save all values yet
tbwiki_engine.py	3444	save user edit data
tbwiki_engine.py	3514	look up original block content for sub-actions