Hi! I cleaned up your code for you!

README.markdown

@@ -1,6 +1,6 @@
 ## ToolbarView
 
-Accessible toolbar for tools, buttons, etc, 
+Accessible toolbar for tools, buttons, etc,
 
 The software is licensed under LGPLv3.0. Please feel free to use it in your application.
 

README.markdown~

@@ -1,6 +1,6 @@
 ## SlideRule
 
-SlideRule is a custom UI widget that allows you to have a "slider-like" object 
+SlideRule is a custom UI widget that allows you to have a "slider-like" object
 that can extend beyond the bounds of your window.
 
 ## Code Sample
@@ -13,37 +13,37 @@ First Example - creates a simple Slide Rule with default parameters.
 	CustomSliderTheme * theme = [CustomSliderTheme buildTheme:kCSThemeWhite];
 	[view addSubview:slideRuler];
 	[slideRuler applyTheme:theme];
-	[slideRuler release];	
-	
+	[slideRuler release];
+
 </code>
 
 But more realistically, you might want a label to display the value, set parameters,
 and of course apply a theme to the sliderule.
 
 <code>
 
-	
+
 	SlideRuleControlView * slideRuler = [[SlideRuleControlView alloc] initWithFrame:CGRectMake(10, 150, 300, 50) params:parms];
 	CustomSliderTheme * theme = [CustomSliderTheme buildTheme:kCSThemeWhite];
 	[view addSubview:slideRuler];
 	[slideRuler applyTheme:theme];
-		
+
 
 	SlideLabel * label = [[SlideLabel alloc] initWithFrame:CGRectMake(10, 200, 300, 30)];
 	[view addSubview:label];
 	[label setTextColor:[UIColor lightGrayColor]];
 	[slideRuler setSlideDelegate:label];
 	[label release];
-	
+
 	// update our parameters to change the second slide rule
 	parms->minValue = 100.0f;
 	parms->maxValue = 400.0f;
-	
+
 	SlideRuleControlView * secondSlider = [[SlideRuleControlView alloc] initWithFrame:CGRectMake(10, 300, 300, 50) params:parms];
 	[view addSubview:secondSlider];
 	[secondSlider setCurrentValue:150.0];
 	[secondSlider release];
-	
+
 </code>
 
 ## Obligatory Screenshot

ToolDrawer/ToolDrawerAppDelegate.h

@@ -8,12 +8,12 @@
 //  it under the terms of the GNU General Public License as published by
 //  the Free Software Foundation, either version 3 of the License, or
 //  (at your option) any later version.
-//  
+//
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-//  
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 

ToolDrawer/ToolDrawerAppDelegate.m

@@ -8,12 +8,12 @@
 //  it under the terms of the GNU General Public License as published by
 //  the Free Software Foundation, either version 3 of the License, or
 //  (at your option) any later version.
-//  
+//
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-//  
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
@@ -30,7 +30,7 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 {
     self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
     // Override point for customization after application launch.
-    self.viewController = [[ToolDrawerViewController alloc] initWithNibName:@"ToolDrawerViewController" bundle:nil]; 
+    self.viewController = [[ToolDrawerViewController alloc] initWithNibName:@"ToolDrawerViewController" bundle:nil];
     self.window.rootViewController = self.viewController;
     [self.window makeKeyAndVisible];
     return YES;
@@ -47,7 +47,7 @@ - (void)applicationWillResignActive:(UIApplication *)application
 - (void)applicationDidEnterBackground:(UIApplication *)application
 {
     /*
-     Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 
+     Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
      If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
      */
 }

ToolDrawer/ToolDrawerViewController.h

@@ -8,12 +8,12 @@
 //  it under the terms of the GNU General Public License as published by
 //  the Free Software Foundation, either version 3 of the License, or
 //  (at your option) any later version.
-//  
+//
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-//  
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 

ToolDrawer/ToolDrawerViewController.m

@@ -8,12 +8,12 @@
 //  it under the terms of the GNU General Public License as published by
 //  the Free Software Foundation, either version 3 of the License, or
 //  (at your option) any later version.
-//  
+//
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-//  
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
@@ -35,9 +35,9 @@ - (void)viewDidLoad
     [super viewDidLoad];
 
     ToolDrawerView *toolDrawerView;
-    
+
 	UIButton *button;
-	
+
     toolDrawerView = [[ToolDrawerView alloc]initInVerticalCorner:kTopCorner andHorizontalCorner:kLeftCorner moving:kHorizontally];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"A" forState:UIControlStateNormal];
@@ -47,11 +47,11 @@ - (void)viewDidLoad
 	[toolDrawerView appendButton:button];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"C" forState:UIControlStateNormal];
-	[toolDrawerView appendButton:button];    
+	[toolDrawerView appendButton:button];
     [button addTarget:toolDrawerView action:@selector(blinkTabButton) forControlEvents:UIControlEventTouchDown];
     [self.view addSubview:toolDrawerView];
 	[toolDrawerView blinkTabButton];
-    
+
     toolDrawerView = [[ToolDrawerView alloc]initInVerticalCorner:kTopCorner andHorizontalCorner:kRightCorner moving:kVertically];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"A" forState:UIControlStateNormal];
@@ -61,9 +61,9 @@ - (void)viewDidLoad
 	[toolDrawerView appendButton:button];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"C" forState:UIControlStateNormal];
-	[toolDrawerView appendButton:button];    
+	[toolDrawerView appendButton:button];
     [self.view addSubview:toolDrawerView];
-	
+
     toolDrawerView = [[ToolDrawerView alloc]initInVerticalCorner:kBottomCorner andHorizontalCorner:kLeftCorner moving:kVertically];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"A" forState:UIControlStateNormal];
@@ -73,9 +73,9 @@ - (void)viewDidLoad
 	[toolDrawerView appendButton:button];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"C" forState:UIControlStateNormal];
-	[toolDrawerView appendButton:button];    
+	[toolDrawerView appendButton:button];
     [self.view addSubview:toolDrawerView];
-	
+
     toolDrawerView = [[ToolDrawerView alloc]initInVerticalCorner:kBottomCorner andHorizontalCorner:kRightCorner moving:kHorizontally];
     [self.view addSubview:toolDrawerView];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
@@ -86,7 +86,7 @@ - (void)viewDidLoad
 	[toolDrawerView appendButton:button];
 	button = [UIButton buttonWithType:UIButtonTypeCustom];
 	[button setTitle:@"C" forState:UIControlStateNormal];
-	[toolDrawerView appendButton:button];    
+	[toolDrawerView appendButton:button];
 }
 
 - (void)viewDidUnload

ToolDrawerView.h

@@ -8,12 +8,12 @@
 //  it under the terms of the GNU General Public License as published by
 //  the Free Software Foundation, either version 3 of the License, or
 //  (at your option) any later version.
-//  
+//
 //  This program is distributed in the hope that it will be useful,
 //  but WITHOUT ANY WARRANTY; without even the implied warranty of
 //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 //  GNU General Public License for more details.
-//  
+//
 //  You should have received a copy of the GNU General Public License
 //  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
@@ -41,12 +41,12 @@ typedef enum{
     CGPoint closePosition;
 
     CGAffineTransform positionTransform;
-    
+
     UIButton *handleButton;
     UIImage *handleButtonImage;
     UIImage *handleButtonBlinkImage;
     NSTimer *handleButtonBlinkTimer;
-    
+
     BOOL open;
 }
 
@@ -63,7 +63,7 @@ typedef enum{
 
 - (void)blinkTabButton;
 
-- (UIButton *)appendItem:(NSString *)imageName;    
+- (UIButton *)appendItem:(NSString *)imageName;
 - (UIButton *)appendImage:(UIImage *)img;
 - (void)appendButton:(UIButton *)button;