Merge pull request lxcid#37 from cbess/patch-1

Update README.md

Author: lxcid

README.md

@@ -8,9 +8,9 @@ Features
 
 The goal of LXReorderableCollectionViewFlowLayout is to provides capability for reordering of cell, similar to iBook.
 
- - Long press on cell invoke reordering capability.
+ - Long press on cell to invoke reordering capability.
  - When reordering capability is invoked, fade the selected cell from highlighted to normal state.
- - Drag around the selected cell to move it to the desired location, other cells adjust accordingly. Callback in the form of delegate methods are invoked.
+ - Drag around the selected cell to move it to the desired location, the other cells adjust accordingly. Callback in the form of delegate methods are invoked.
  - Drag selected cell to the edges, depending on scroll direction, scroll in the desired direction.
  - Release to stop reordering.
 
@@ -19,15 +19,15 @@ Getting Started
 
 <img src="https://raw.github.com/lxcid/LXReorderableCollectionViewFlowLayout/master/Content/Screenshots/screenshot1.png" alt="Screenshot" title="Screenshot" style="display:block; margin: 10px auto 30px auto; width: 300px; height: 400px;" class="center">
 
- 1. Drag the `LXReorderableCollectionViewFlowLayout` folder into your project.
+ 1. Install using *CocoaPods* or drag the `LXReorderableCollectionViewFlowLayout` folder into your project.
  2. Initialize/Setup your collection view to use `LXReorderableCollectionViewFlowLayout`.
 
  3. The collection view controller that is to support reordering capability must conforms to `LXReorderableCollectionViewDatasource` protocol. For example,
 
         - (void)collectionView:(UICollectionView *)collectionView itemAtIndexPath:(NSIndexPath *)fromIndexPath willMoveToIndexPath:(NSIndexPath *)toIndexPath {
             id object = [mutableArray objectAtIndex:fromIndexPath.item];
-            [mutableArray removeObjectAtIndex:FromIndexPath.item];
-            [mutableArray insertObject:object atIndex:ToIndexPath.item];
+            [mutableArray removeObjectAtIndex:fromIndexPath.item];
+            [mutableArray insertObject:object atIndex:toIndexPath.item];
         }
 
  4. You can listen to some dragging events through comforming to `LXReorderableCollectionViewDelegateFlowLayout` methods.