chore: rename files with correct case

lib/api/rename.js

@@ -30,14 +30,14 @@ module.exports = function rename(oldPath, newPath, cb) {
         connection,
         function(err, file) {
           if (err) cb && cb(err);
-          else rename(connection, file, newPath, cb);
+          else rename_(connection, file, newPath, cb);
         }
       );
-    else rename(connection, file, newPath, cb);
+    else rename_(connection, file, newPath, cb);
   });
 };
 
-function rename(connection, file, newPath, cb) {
+function rename_(connection, file, newPath, cb) {
   // SMB2 rename
   SMB2Request(
     'set_info',

lib/smb2.js

@@ -90,7 +90,7 @@ proto.rename = autoPromise(
 );
 
 proto.readFile = autoPromise(
-  SMB2Connection.requireConnect(require('./api/readfile'))
+  SMB2Connection.requireConnect(require('./api/readFile'))
 );
 proto.createReadStream = autoPromise(
   SMB2Connection.requireConnect(require('./api/createReadStream'))
@@ -99,7 +99,7 @@ proto.createWriteStream = autoPromise(
   SMB2Connection.requireConnect(require('./api/createWriteStream'))
 );
 proto.writeFile = autoPromise(
-  SMB2Connection.requireConnect(require('./api/writefile'))
+  SMB2Connection.requireConnect(require('./api/writeFile'))
 );
 proto.unlink = autoPromise(
   SMB2Connection.requireConnect(require('./api/unlink'))