Support multi-file app directories in remaining commands like check, profile, lint, etc.
Note that pixlet check no longer supports the -r flag for recursively searching through a directory. This is because a single app can now contain subfolders with Starlark files, which should be checked and validated as part of the enclosing app.
Support multi-file app directories in remaining commands like
check,profile,lint, etc.Note that
pixlet checkno longer supports the-rflag for recursively searching through a directory. This is because a single app can now contain subfolders with Starlark files, which should be checked and validated as part of the enclosing app.This change also removes spell-checking entirely.