Updated api bootstrap

crates/mist-api/src/modules.mist

@@ -10,9 +10,9 @@ pub class Module {
     pub Vec<Self> children;
 
     pub constructor(PathBuf mist_path) {
-        self.children = new Vec();
+        self.children = Vec::new();
         self.name = mist_path.file_stem()
-            .and_then(|var s| s.to_str())
+            .and_then(|let s| s.to_str())
             .expect("Failed to get module name")
             .to_string();
         self.path = mist_path;
@@ -30,7 +30,7 @@ pub class Module {
     }
 
     void scan_directory(self mut*, Path* search_dir) {
-        var entries = match (fs::read_dir(search_dir)) {
+        let entries = match (fs::read_dir(search_dir)) {
             Ok[entries] => entries;
             Err[e] => {
                 eprintln!("error: failed to read directory {}\n  {}", search_dir.display(), e);
@@ -39,7 +39,7 @@ pub class Module {
         };
 
         for (entry : entries) {
-            var entry = match (entry) {
+            let entry = match (entry) {
                 Ok[entry] => entry;
                 Err[e] => {
                     eprintln!("error: failed to read directory entry\n  {}", e);
@@ -53,7 +53,7 @@ pub class Module {
                 continue;
             }
 
-            self.children.push(new Module(child_path));
+            self.children.push(Module::new(child_path));
         }
     }
 
@@ -75,7 +75,7 @@ pub class Module {
 }
 
 pub Module master_package(PathBuf mist_path) {
-    var mut root_mod = new Module(mist_path.clone());
+    let mut root_mod = Module::new(mist_path.clone());
 
     Path* parent_dir = mist_path.parent()
         .expect("Failed to get parent directory of root file");