add filter and sorting to the 'included projects' list in settings

[spooky]

When using this tool on a larger solution, selecting projects is not an easy thing. Would be awesome to have:

1. projects sorted by name/by folder
2. a textbox filter with wildcard support to filter out the full project list

[davidjohnoliver]

Thanks for the feedback! At the moment the projects are listed partially-ordered by dependency, but it definitely makes sense to have more options - alphabetical, as well as just following the same ordering as in the solution view. Being able to filter/search the list would make sense too.