Merge pull request #178 from jyounus/master

Fixed some typos

Author: ishkawa

Sources/RequestType.swift

@@ -26,7 +26,7 @@ public protocol RequestType {
     /// from this property depending on `method`.
     var parameters: AnyObject? { get }
 
-    /// The actual parameters for the URL query. The values of this property will be escaped using `URLEncodedSerializetion`.
+    /// The actual parameters for the URL query. The values of this property will be escaped using `URLEncodedSerialization`.
     /// If this property is not implemented and `method.prefersQueryParameter` is `true`, the value of this property
     /// will be computed from `parameters`.
     var queryParameters: [String: AnyObject]? { get }
@@ -44,7 +44,7 @@ public protocol RequestType {
     var dataParser: DataParserType { get }
 
     /// Intercepts `NSURLRequest` which is created by `RequestType.buildURLRequest()`. If an error is
-    /// thrown in this method, the result of `Session.sendRequest()` truns `.Failure(.RequestError(error))`.
+    /// thrown in this method, the result of `Session.sendRequest()` turns `.Failure(.RequestError(error))`.
     /// - Throws: `ErrorType`
     func interceptURLRequest(URLRequest: NSMutableURLRequest) throws -> NSMutableURLRequest