Build libgit in GitX; Remove Sparkle; Xcode 4.4 upgrade

Author: mxcl

ApplicationController.m

@@ -16,7 +16,6 @@
 #import "PBNSURLPathUserDefaultsTransfomer.h"
 #import "PBGitDefaults.h"
 #import "PBCloneRepositoryPanel.h"
-#import "Sparkle/SUUpdater.h"
 
 @implementation ApplicationController
 
@@ -63,9 +62,6 @@ - (void)registerServices
 
 - (void)applicationDidFinishLaunching:(NSNotification*)notification
 {
-	[[SUUpdater sharedUpdater] setSendsSystemProfile:YES];
-    [[SUUpdater sharedUpdater] setDelegate:self];
-
 	// Make sure Git's SSH password requests get forwarded to our little UI tool:
 	setenv( "SSH_ASKPASS", [[[NSBundle mainBundle] pathForResource: @"gitx_askpasswd" ofType: @""] UTF8String], 1 );
 	setenv( "DISPLAY", "localhost:0", 1 );
@@ -367,31 +363,6 @@ - (void) dealloc {
     [super dealloc];
 }
 
-
-#pragma mark Sparkle delegate methods
-
-- (NSArray *)feedParametersForUpdater:(SUUpdater *)updater sendingSystemProfile:(BOOL)sendingProfile
-{
-	NSArray *keys = [NSArray arrayWithObjects:@"key", @"displayKey", @"value", @"displayValue", nil];
-	NSMutableArray *feedParameters = [NSMutableArray array];
-
-    // only add parameters if the profile is being sent this time
-    if (sendingProfile) {
-        NSString *CFBundleGitVersion = [[[NSBundle mainBundle] infoDictionary] valueForKey:@"CFBundleGitVersion"];
-		if (CFBundleGitVersion)
-			[feedParameters addObject:[NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"CFBundleGitVersion", @"Full Version", CFBundleGitVersion, CFBundleGitVersion, nil] 
-																  forKeys:keys]];
-
-        NSString *gitVersion = [PBGitBinary version];
-		if (gitVersion)
-			[feedParameters addObject:[NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"gitVersion", @"git Version", gitVersion, gitVersion, nil] 
-																  forKeys:keys]];
-	}
-
-    return feedParameters;
-}
-
-
 #pragma mark Help menu
 
 - (IBAction)showHelp:(id)sender