diff --git a/IGListKit.xcodeproj/project.pbxproj b/IGListKit.xcodeproj/project.pbxproj
index 875f78ba..99ce1efd 100644
--- a/IGListKit.xcodeproj/project.pbxproj
+++ b/IGListKit.xcodeproj/project.pbxproj
@@ -497,35 +497,35 @@
 		0B3B927E1E08D7F5008390ED /* Source */ = {
 			isa = PBXGroup;
 			children = (
+				0B3B927F1E08D7F5008390ED /* Common */,
 				0B3B929A1E08D7F5008390ED /* IGListAdapter.h */,
+				0B3B929B1E08D7F5008390ED /* IGListAdapter.m */,
 				0B3B929C1E08D7F5008390ED /* IGListAdapterDataSource.h */,
 				0B3B929D1E08D7F5008390ED /* IGListAdapterDelegate.h */,
 				0B3B929E1E08D7F5008390ED /* IGListAdapterUpdater.h */,
+				0B3B929F1E08D7F5008390ED /* IGListAdapterUpdater.m */,
 				0B3B92A01E08D7F5008390ED /* IGListAdapterUpdaterDelegate.h */,
 				0B3B92A11E08D7F5008390ED /* IGListCollectionContext.h */,
 				0B3B92A21E08D7F5008390ED /* IGListCollectionView.h */,
+				0B3B92A31E08D7F5008390ED /* IGListCollectionView.m */,
 				0B3B92A41E08D7F5008390ED /* IGListDisplayDelegate.h */,
 				0B3B92A51E08D7F5008390ED /* IGListGridCollectionViewLayout.h */,
+				0B3B92A61E08D7F5008390ED /* IGListGridCollectionViewLayout.m */,
 				0B3B928B1E08D7F5008390ED /* IGListKit.h */,
 				0B3B92A71E08D7F5008390ED /* IGListReloadDataUpdater.h */,
+				0B3B92A81E08D7F5008390ED /* IGListReloadDataUpdater.m */,
 				0B3B92A91E08D7F5008390ED /* IGListScrollDelegate.h */,
 				0B3B92AA1E08D7F5008390ED /* IGListSectionController.h */,
+				0B3B92AB1E08D7F5008390ED /* IGListSectionController.m */,
 				0B3B92AC1E08D7F5008390ED /* IGListSectionType.h */,
 				0B3B92AD1E08D7F5008390ED /* IGListSingleSectionController.h */,
+				0B3B92AE1E08D7F5008390ED /* IGListSingleSectionController.m */,
 				0B3B92AF1E08D7F5008390ED /* IGListStackedSectionController.h */,
+				0B3B92B01E08D7F5008390ED /* IGListStackedSectionController.m */,
 				0B3B92B11E08D7F5008390ED /* IGListSupplementaryViewSource.h */,
 				0B3B92B21E08D7F5008390ED /* IGListUpdatingDelegate.h */,
 				0B3B92B31E08D7F5008390ED /* IGListWorkingRangeDelegate.h */,
-				0B3B929B1E08D7F5008390ED /* IGListAdapter.m */,
-				0B3B929F1E08D7F5008390ED /* IGListAdapterUpdater.m */,
-				0B3B92A31E08D7F5008390ED /* IGListCollectionView.m */,
-				0B3B92A61E08D7F5008390ED /* IGListGridCollectionViewLayout.m */,
-				0B3B92A81E08D7F5008390ED /* IGListReloadDataUpdater.m */,
-				0B3B92AB1E08D7F5008390ED /* IGListSectionController.m */,
-				0B3B92AE1E08D7F5008390ED /* IGListSingleSectionController.m */,
-				0B3B92B01E08D7F5008390ED /* IGListStackedSectionController.m */,
 				0B3B92B41E08D7F5008390ED /* Info.plist */,
-				0B3B927F1E08D7F5008390ED /* Common */,
 				0B3B92B51E08D7F5008390ED /* Internal */,
 			);
 			path = Source;
@@ -536,27 +536,27 @@
 			children = (
 				0B3B92801E08D7F5008390ED /* IGListAssert.h */,
 				0B3B92811E08D7F5008390ED /* IGListBatchUpdateData.h */,
+				0B3B92821E08D7F5008390ED /* IGListBatchUpdateData.mm */,
 				989317621E0ED45900DB93B3 /* IGListCompatibility.h */,
 				0B3B92831E08D7F5008390ED /* IGListDiff.h */,
+				0B3B92841E08D7F5008390ED /* IGListDiff.mm */,
 				0B3B92851E08D7F5008390ED /* IGListDiffable.h */,
 				9893175E1E0E844800DB93B3 /* IGListDiffKit.h */,
 				0B3B92861E08D7F5008390ED /* IGListExperiments.h */,
 				0B3B92871E08D7F5008390ED /* IGListIndexPathResult.h */,
+				0B3B92881E08D7F5008390ED /* IGListIndexPathResult.m */,
 				0B3B92891E08D7F5008390ED /* IGListIndexSetResult.h */,
+				0B3B928A1E08D7F5008390ED /* IGListIndexSetResult.m */,
 				0B3B928C1E08D7F5008390ED /* IGListMacros.h */,
 				0B3B928D1E08D7F5008390ED /* IGListMoveIndex.h */,
-				0B3B928F1E08D7F5008390ED /* IGListMoveIndexPath.h */,
-				0B3B92961E08D7F5008390ED /* NSNumber+IGListDiffable.h */,
-				0B3B92981E08D7F5008390ED /* NSString+IGListDiffable.h */,
-				0B3B92881E08D7F5008390ED /* IGListIndexPathResult.m */,
-				0B3B928A1E08D7F5008390ED /* IGListIndexSetResult.m */,
 				0B3B928E1E08D7F5008390ED /* IGListMoveIndex.m */,
+				0B3B928F1E08D7F5008390ED /* IGListMoveIndexPath.h */,
 				0B3B92901E08D7F5008390ED /* IGListMoveIndexPath.m */,
-				0B3B92971E08D7F5008390ED /* NSNumber+IGListDiffable.m */,
-				0B3B92991E08D7F5008390ED /* NSString+IGListDiffable.m */,
-				0B3B92821E08D7F5008390ED /* IGListBatchUpdateData.mm */,
-				0B3B92841E08D7F5008390ED /* IGListDiff.mm */,
 				0B3B92911E08D7F5008390ED /* Internal */,
+				0B3B92961E08D7F5008390ED /* NSNumber+IGListDiffable.h */,
+				0B3B92971E08D7F5008390ED /* NSNumber+IGListDiffable.m */,
+				0B3B92981E08D7F5008390ED /* NSString+IGListDiffable.h */,
+				0B3B92991E08D7F5008390ED /* NSString+IGListDiffable.m */,
 			);
 			path = Common;
 			sourceTree = "<group>";