* Add Glob wrapper type with better serialization
* Introduce PathIgnoreRule struct
* Implement equality for Glob type
* Add PathIgnoreRule to InstanceContext
* Implement glob ignores in directory middleware
* Fix up filters
* Use Iterator::all instead of loop
* Add project-level configuration for glob ignores
* Add test project for glob ignores
* Wire up project file and snapshots to make glob ignores work
* Better codepaths for adding ignore rules with empty iterators
* Add test for globs inherited from parent projects
* Add test details, support glob ignores in nested projects
* Add feature flag for globs
* Switch to use ExactSizeIterator instead of size_hint
* Remove glob visitor
* Unfinished two-way sync API
* In-memory two-way sync complete
* Move PatchSet application into ChangeProcessor thread, where it can be synchronous
* Stop InstanceMap's signals when a ServeSession terminates
* Apply patch in ChangeProcessor
* Feature flag
* Fix error in ChangeProcessor due to wrong drop order
* Rewrite project file to have relative paths and drop SourceProject
* Redo project error types
* Tidy up and document Project type
* Strip out init command
Map sorting in Insta was previously not recursive.
As of this PR, it is!
https://github.com/mitsuhiko/insta/pull/80
Since it hasn't made it into a release yet, but is
important for Rojo to have snapshot determinism,
we're moving temporarily to depend on Insta via Git.
Starts work on #55.
This is similar to the previous work in #125. It's gated behind a new Cargo
feature, `user-plugins`. This time, the config gate is much smaller. The
`plugins` member of projects is still accessible when plugins aren't enabled,
but is always empty. Additionally, user plugins are only enabled if there's a
Lua state present in the snapshot context when the `SnapshotUserPlugins`
snapshot middleware runs. This not ever the case currently.
This code has very little possibility of rotting while we focus on other work,
since it'll be guaranteed to still compile and can be tested in isolation
without the feature being turned on.
