tigefa4u projects Trac

Another r9362 follow-up for the redirection page: translate the content of the redirection page, as this can always be fixed if the choice of language was not appropriate. For the comment, use something language neutral.

This will work better for non-english monolingual Wikis.

Follow-up to r9362, really call `attachment_reparented` on reparent.

Follow-up to r9093: move the ''Last modified by ...'' link from the bottom right to the top right corner of the wiki page, in order to restore quick access to the last differences.

Closes #8488.

Gracefully handle conflicts during concurrent attempts of Wiki page creation.

Closes #8734.

l10n/fr: consolidate fragmented messages (100%)

l10n: new extraction up to r9359 (5 messages less)

l10n: consolidated a few fragmented messages

config: Added a `ChoiceOption` descriptor for options that allow selecting one item out of a list.

Closes #7432.

config: Added a `FloatOption` descriptor, and changed `[trac] auto_preview_timeout` to accept `float` values.

Closes #9144 and part of #7432.

wiki: Added a command `trac-admin $ENV wiki rename` to (you guessed it) rename a wiki page.

Part of #1106.