Do not escape back_url twice when login fails.
Changes pt-br decimal separator (#1372).
Stricter textile links parsing (#2417).
Import custom fields values from emails (#2413).
Jump to the current tab when using the project quick-jump combo (#2364).
Increment project files downloads.
CHANGELOG updated.
tagged version 0.8.0
tagged version 0.7.4
Merged r2202 from trunk.