Add mod to config
This function doesn't exist anymore: adding a mod happens automatically by using the metadata when loading the mod
I added this functionality to make adding a mod to the configuration easier. It starts a dialog where you can enter the mod's name and its installation directory. When you already downloaded the mod it's also possible to select it, in that case the name of the installation directory is derived from the name of the zip file and a suggestion is given for the name in the configuration.
You can also indicate whether you want to see the mod's name on the screen; if you don't check "activatable" it is assumed that you don't want to.
In this dialog you can also enter the dependencies; you start with indication you want to add a new dependency after which a combobox is added to the screen.
You can then choose from a list of mods already in the configuration. It is also possible to add a new mod; the very same process withthe very same dialog is then started. Finally it's also possible to remove a dependency you added earlier.
This functionality has been replaced by making use of the metadata provided in the mod directory; this is read on installing or updating the mod and the contained dependencies and components of the mod are used to update the configuration. That which can not be determined from the metadata can be entered or changed using the attributes dialog.