tigefa4u projects Trac

tagging version 0.9.4-3

unicode fixes for TracAdmin

There were several problems left:
1. TracAdmin was still using UTF-8 encoded strings rather than `unicode` strings
2. but `shlex` is not unicode aware, so `arg_tokenize()` works around this limitation by going through UTF-8 locally
3. When converting a `str` command to `unicode` in the main entry point (`onecmd()`), we use the `sys.stdin.encoding`.
4. When converting `unicode` strings to output, we conversely use `sys.stdout.encoding`
5. Added an unit test for a creating Milestone with an accented character

3. and 4. replace the previous usage of `locale.getpreferredencoding()`.
On some platforms (e.g. Windows), the encoding used for the console
as given by `sys.*.encoding` can differ from the `locale.getpreferredencoding()` (e.g. `cp437` vs. `cp1252`).

Try to cope with Alec's inventiveness regarding the usage of the log: Wiki syntax...

Add support for milestone management to WebAdmin based on patch in #2992. Thanks.

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.