Make sure URIs/URLs get passed to the correct applications and get passed correctly.
This will:
- make sure that applications that indicate that they don't support URIs don't get started when opening URIs
- when handling a file:// URIs, make sure that applications that support URIs will get the file URI
Fixes: #169 (closed) (gio has the exact same problem the issue is about gio)
Edited by Slatian