Remove special cases in installclean

When switch build types or products, it's no longer necessary to special
case these projects that change their command line based on the build
type or product. Ninja keeps track of the command line last used to
create a file, and will mark it as dirty if the new command line is
different.

Change-Id: I905ff9599eae2952bddc05e7328f77f0849be20a