Most files suffered major changes

- Less ambiguous syntax
- Better parser (Chumsky only does tokenization now)
- Tidy(|ier) error handling
- Facade for simplified embedding
- External code grouped in (fairly) self-contained Systems
- Dynamic action dispatch
- Many STL additions

Cargo.toml

@@ -16,7 +16,7 @@ path = "src/lib.rs"
 
 [[bin]]
 name = "orcx"
-path = "src/bin/main.rs"
+path = "src/bin/orcx.rs"
 doc = false
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -24,9 +24,9 @@ doc = false
 [dependencies]
 thiserror = "1.0"
 chumsky = "0.9"
-hashbrown = "0.13"
+hashbrown = "0.14"
 ordered-float = "3.7"
-itertools = "0.10"
+itertools = "0.11"
 dyn-clone = "1.0"
 clap = { version = "4.3", features = ["derive"] }
 trait-set = "0.3"
@@ -35,3 +35,5 @@ rust-embed = { version = "6.6", features = ["include-exclude"] }
 duplicate = "1.0.0"
 take_mut = "0.2.2"
 unicode-segmentation = "1.10.1"
+polling = "2.8.0"
+derive_more = "0.99.17"