As I am sure you gathered from other recent posts, we are using (read: testing) CSS for a lot of stuff. Well, we found out a beautiful new issue when creating and editing projects from the command line.
When you look at MSDN about adding a filter to a Project, you are presented with the following syntax:
/Filter “+text1.txt -*.exe -dir1\ +...\*.jpg”
Needless to say, that is not correct. For AddProj, they syntax has to be correct, but for EditProj, syntax is a lot more lax (the below is the syntax for EditProj). Regardless, everything in the quotes is incorrect. Instead a filter should look like the following:
Filter=+\“text.txt\” -\”*.exe\” -\“dir1\\\” +\”...\\*.jpg\”
They are either updating the MSDN article or creating a KB article about this.