lint-clean: eliminate unused imports (thanks to @winding-lines for #107)

src/internal/js/mod.rs

@@ -9,7 +9,7 @@ use neon_sys;
 use neon_sys::raw;
 use neon_sys::tag::Tag;
 use internal::mem::{Handle, HandleInternal, Managed};
-use internal::scope::{Scope, ScopeInternal, RootScopeInternal};
+use internal::scope::{Scope, RootScopeInternal};
 use internal::vm::{VmResult, Throw, JsResult, Isolate, IsolateInternal, CallbackInfo, Call, This, Kernel};
 use internal::js::error::{JsError, Kind};
 

src/internal/mem.rs

@@ -2,7 +2,7 @@ use std::marker::PhantomData;
 use std::ops::{Deref, DerefMut};
 use neon_sys;
 use neon_sys::raw;
-use internal::js::{Value, ValueInternal, SuperType};
+use internal::js::{Value, SuperType};
 use internal::js::error::{JsError, Kind};
 use internal::vm::{JsResult, Lock, LockState};
 use internal::scope::Scope;

src/internal/scope.rs

@@ -6,7 +6,7 @@ use neon_sys;
 use neon_sys::raw;
 use internal::mem::{Handle, HandleInternal};
 use internal::js::Value;
-use internal::vm::{Isolate, IsolateInternal, CallbackInfo, This, Call, FunctionCall};
+use internal::vm::{Isolate, IsolateInternal};
 
 pub trait ScopeInternal: Sized {
     fn isolate(&self) -> Isolate;

src/internal/vm.rs

@@ -6,7 +6,7 @@ use std::os::raw::c_void;
 use cslice::CMutSlice;
 use neon_sys;
 use neon_sys::raw;
-use internal::scope::{Scope, ScopeInternal, RootScope, RootScopeInternal};
+use internal::scope::{Scope, RootScope, RootScopeInternal};
 use internal::js::{JsValue, Value, Object, JsObject, JsFunction};
 use internal::js::class::ClassMetadata;
 use internal::js::error::{JsError, Kind};