Dependencies aren't resolved during extension installation
If you install an extension which depends on another extension, the other one is fetched correctly but can't be installed and an error appears. You can test it by installing the introduction package which currently needs to be triggered three times.
[BUGFIX] Reload available packages information
If a new extension is fetched or copied to typo3conf directory, the list
of available extensions has to be reloaded.
Reviewed-by: Markus Klein <firstname.lastname@example.org>
Reviewed-by: Alexander Opitz <email@example.com>
Reviewed-by: Morton Jonuschat <firstname.lastname@example.org>
Tested-by: Morton Jonuschat <email@example.com>
Reviewed-by: Wouter Wolters <firstname.lastname@example.org>
Reviewed-by: Helmut Hummel <email@example.com>
Tested-by: Helmut Hummel <firstname.lastname@example.org>