Tweak naming for HTTPVersionOne property

Add test for same

@@ -212,7 +212,8 @@ typedef enum _ASINetworkErrorType {
 	// Custom user information assosiated with the request
 	NSDictionary *userInfo;
 	
-	BOOL HTTPVersionOne;
+	// Use HTTP 1.0 rather than 1.1 (defaults to false)
+	BOOL useHTTPVersionOne;
 
 }
 
@@ -396,6 +397,6 @@ typedef enum _ASINetworkErrorType {
 @property (retain) NSInputStream *postBodyReadStream;
 @property (assign) BOOL shouldStreamPostDataFromDisk;
 @property (assign) BOOL didCreateTemporaryPostDataFile;
-@property (assign) BOOL HTTPVersionOne;
+@property (assign) BOOL useHTTPVersionOne;
 
 @end

@@ -301,7 +301,7 @@ static NSError *ASIUnableToCreateRequestError;
 	}
 	
     // Create a new HTTP request.
-	request = CFHTTPMessageCreateRequest(kCFAllocatorDefault, (CFStringRef)requestMethod, (CFURLRef)url, self.HTTPVersionOne ? kCFHTTPVersion1_0 : kCFHTTPVersion1_1);
+	request = CFHTTPMessageCreateRequest(kCFAllocatorDefault, (CFStringRef)requestMethod, (CFURLRef)url, self.useHTTPVersionOne ? kCFHTTPVersion1_0 : kCFHTTPVersion1_1);
     if (!request) {
 		[self failWithError:ASIUnableToCreateRequestError];
 		return;
@@ -1625,5 +1625,5 @@ static NSError *ASIUnableToCreateRequestError;
 @synthesize postBodyReadStream;
 @synthesize shouldStreamPostDataFromDisk;
 @synthesize didCreateTemporaryPostDataFile;
-@synthesize HTTPVersionOne;
+@synthesize useHTTPVersionOne;
 @end

@@ -19,6 +19,7 @@
 - (void)testBasicDownload;
 - (void)testTimeOut;
 - (void)testRequestMethod;
+- (void)testHTTPVersion;
 - (void)testUploadContentLength;
 - (void)testDownloadContentLength;
 - (void)testFileDownload;

@@ -109,6 +109,23 @@
 	}
 }
 
+- (void)testHTTPVersion
+{
+	NSURL *url = [[[NSURL alloc] initWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/http-version"] autorelease];
+	ASIHTTPRequest *request = [[[ASIHTTPRequest alloc] initWithURL:url] autorelease];
+	[request start];
+	
+	BOOL success = [[request responseString] isEqualToString:@"HTTP/1.1"];
+	GHAssertTrue(success,@"Wrong HTTP version used");
+	
+	request = [[[ASIHTTPRequest alloc] initWithURL:url] autorelease];
+	[request setUseHTTPVersionOne:YES];
+	[request start];
+	
+	success = [[request responseString] isEqualToString:@"HTTP/1.0"];
+	GHAssertTrue(success,@"Wrong HTTP version used");	
+}
+
 - (void)testUploadContentLength
 {
 	//This url will return the contents of the Content-Length request header