Bump 129x to 0.8.1.

Author: thejpster

tm4c129x-hal/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "tm4c129x-hal"
-version = "0.8.0"
+version = "0.8.1"
 authors = [
 	"Jorge Aparicio <[email protected]>",
 	"Jonathan 'theJPster' Pallant <[email protected]>",
@@ -33,7 +33,7 @@ default-features = false
 
 [dependencies.tm4c-hal]
 # path = "../tm4c-hal"
-version = "0.2.0"
+version = "0.2.2"
 
 [features]
 rt = ["tm4c129x/rt"]