tigefa4u projects Trac

WorkFlow:
* Merged log:trunk:3068-3110
* Renamed `deserialize_*` utility functions to `to_bool` and `to_list`.
* Added first round of ticket similarity detection code.

Make the usage of `[...]` pairs less necessary when using the `trac.util.markup.html` facility. Converted the ![[InterWiki]] macro to use it.

Another attempt at fixing the unicode problem with the reports.

Actually, the reason for the trouble was that pysqlite2
returns the column description information as an UTF-8
encoded string.

Also, I reverted r3084 and instead do the conversion
in `HDFWrapper.add_value` in a "robust" and backward
compatible way: if a plugin store UTF-8 strings in the
HDF, things will work as expected. If the string was
not encoded using UTF-8, replacement characters will be
inserted.

This should really close #2905 this time :)

Follow-up to r3044 to fix a ''status''/''resolution'' permutation. Closes #2986.

Replaced `str` calls by `unicode` calls, where relevant.

`str(x)` is kept is still used when we are confident that
`x` is a number or a bool.

This fixes #2905.

Refactored the `HDFWrapper.set_value` method.

Fix another unicode issue, spotted by tdkim, thanks!

TicketQuery now also shows the number of matches for each group.

Use unicode internally for the attachment filenames. Could fix #2981.

Follow-up to r3101: in TracAdmin `wiki load/import`, we should assume that the wiki files are using the UTF-8 charset.