Fix README.md instructions for building Servo with a local Stylo (#143)

Signed-off-by: Oriol Brufau <[email protected]>

Author: Loirooriol

README.md

@@ -16,15 +16,12 @@ Assuming your local `servo` and `stylo` directories are siblings, you can build
 [patch."https://github.com/servo/stylo"]
 selectors = { path = "../stylo/selectors" }
 servo_arc = { path = "../stylo/servo_arc" }
-stylo_atoms = { path = "../stylo/atoms" }
-static_prefs = { path = "../stylo/style_static_prefs" }
+stylo_atoms = { path = "../stylo/stylo_atoms" }
 style = { path = "../stylo/style" }
-style_config = { path = "../stylo/style_config" }
-style_derive = { path = "../stylo/style_derive" }
-style_dom = { path = "../stylo/dom", package = "dom" }
+stylo_config = { path = "../stylo/stylo_config" }
+stylo_dom = { path = "../stylo/stylo_dom" }
 style_malloc_size_of = { path = "../stylo/malloc_size_of", package = "malloc_size_of" }
 style_traits = { path = "../stylo/style_traits" }
-to_shmem = { path = "../stylo/to_shmem" }
 ```
 
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