Based configuration to realize the AppName I18N.

Mods/I18NAppName.projmods

@@ -0,0 +1,12 @@
+{
+    "group": "",
+    "i18n_name": [],
+    "libs": [],
+    "frameworks": [],
+    "headerpaths": [],                    
+    "files":   [],
+    "folders": [],    
+    "excludes": ["^.*.meta$", "^.*.mdown$", "^.*.pdf$"],
+    "compiler_flags": [],
+    "linker_flags": []
+}

PBX Editor/PBXObject.cs

@@ -136,12 +136,21 @@ public PBXContainerItemProxy( string guid, PBXDictionary dictionary ) : base( gu
 		}
 	}
 
-	public class PBXReferenceProxy : PBXObject
-	{
-		public PBXReferenceProxy() : base() {
-		}
-
-		public PBXReferenceProxy( string guid, PBXDictionary dictionary ) : base( guid, dictionary ) {	
-		}
-	}
+    public class PBXReferenceProxy : PBXObject
+    {
+        public PBXReferenceProxy() : base() {
+        }
+
+        public PBXReferenceProxy( string guid, PBXDictionary dictionary ) : base( guid, dictionary ) {  
+        }
+    }
+
+    public class PBXTargetDependency : PBXObject
+    {
+        public PBXTargetDependency() : base() {
+        }
+
+        public PBXTargetDependency( string guid, PBXDictionary dictionary ) : base( guid, dictionary ) {  
+        }
+    }
 }

PBX Editor/PBXParser.cs

@@ -104,18 +104,26 @@ public string ResolveName( string guid )
 
 				return null;
 			}
-			else if( entity is PBXNativeTarget )
-			{
-				PBXNativeTarget obj = (PBXNativeTarget)entity;
-				//Debug.LogWarning ("PBXNativeTarget " + guid + " " + obj.ToString());
-
-				if( obj.data.ContainsKey( "name" ) ) {
-					//Debug.Log ("PBXNativeTarget " + (string)obj.data[ "name" ] + " " + guid);
-					return (string)obj.data[ "name" ];
-				}
-
-				return null;
-			}
+            else if( entity is PBXNativeTarget )
+            {
+                PBXNativeTarget obj = (PBXNativeTarget)entity;
+                //Debug.LogWarning ("PBXNativeTarget " + guid + " " + obj.ToString());
+
+                if( obj.data.ContainsKey( "name" ) ) {
+                    //Debug.Log ("PBXNativeTarget " + (string)obj.data[ "name" ] + " " + guid);
+                    return (string)obj.data[ "name" ];
+                }
+
+                return null;
+            }
+            else if( entity is PBXContainerItemProxy )
+            {
+                return "PBXContainerItemProxy";
+            }
+            else if( entity is PBXTargetDependency )
+            {
+                return "PBXTargetDependency";
+            }
 			else if( entity is XCBuildConfiguration )
 			{
 				XCBuildConfiguration obj = (XCBuildConfiguration)entity;

Readme.mdown

@@ -17,6 +17,7 @@ After the Unity's building phase, OnPostProcessBuild in XCodePostProcess.cs will
 In these setting files, specify the fields using a json pattern.
 
 * group：The group name in Xcode to which files and folders will added by this projmods file
+* i18n_name：The application name internationalization, format for “language : application name”
 * libs：The name of libs should be added in Xcode Build Phases, libz.dylib for example. If you want to import a .a lib to Xcode, add it as a file(in "files")
 * frameworks：The name of framework should be added in Xcode Build Phases, Security.framework for example. If you want to add a third party framework, add it using a relative path to `files` section instead of here.
 * headerpaths：Header Search Paths in Build Setting of Xcode
@@ -36,6 +37,7 @@ One example, the following file will add all files in /iOS/KKKeychain to the Xco
 {
     "group": "KKKeychain",
     "libs": [],
+    "i18n_name": [ "en:English","zh-Hans:简体中文","zh-Hant:繁体中文”],
     "frameworks": ["Security.framework"],
     "headerpaths": [],
     "files":   [],

XCMod.cs

@@ -38,6 +38,12 @@ public ArrayList libs {
 				return _libs;
 			}
 		}
+
+        public ArrayList i18n_name {
+            get {
+                return (ArrayList)_datastore["i18n_name"];
+            }
+        }
 
 		public ArrayList frameworks {
 			get {

XCPlist.cs

@@ -31,10 +31,13 @@ public XCPlist(string plistPath)
 		public void Process(Hashtable plist)
 		{
 			Dictionary<string, object> dict = (Dictionary<string, object>)PlistCS.Plist.readPlist(plistPath);
-			foreach( DictionaryEntry entry in plist)
-			{
-				this.AddPlistItems((string)entry.Key, entry.Value, dict);
-			}
+            if(plist != null)
+            {
+    			foreach( DictionaryEntry entry in plist)
+    			{
+    				this.AddPlistItems((string)entry.Key, entry.Value, dict);
+                }
+            }
 			if (plistModified)
 			{
 				PlistCS.Plist.writeXml(dict, plistPath);

XCProject.cs

@@ -30,7 +30,9 @@ public partial class XCProject : System.IDisposable
 		private PBXSortedDictionary<PBXBuildFile> _buildFiles;
 		private PBXSortedDictionary<PBXGroup> _groups;
 		private PBXSortedDictionary<PBXFileReference> _fileReferences;
-		private PBXDictionary<PBXNativeTarget> _nativeTargets;
+        private PBXDictionary<PBXNativeTarget> _nativeTargets;
+        private PBXDictionary<PBXContainerItemProxy> _containerItemProxy;
+        private PBXDictionary<PBXTargetDependency> _targetDependency;
 
 		private PBXDictionary<PBXFrameworksBuildPhase> _frameworkBuildPhases;
 		private PBXDictionary<PBXResourcesBuildPhase> _resourcesBuildPhases;
@@ -236,6 +238,24 @@ public PBXDictionary<PBXCopyFilesBuildPhase> copyBuildPhases {
 			}
 		}
 
+        public PBXDictionary<PBXContainerItemProxy> containerItemProxy {
+            get {
+                if( _containerItemProxy == null ) {
+                    _containerItemProxy = new PBXDictionary<PBXContainerItemProxy>( _objects );
+                }
+                return _containerItemProxy;
+            }
+        }
+
+        public PBXDictionary<PBXTargetDependency> targetDependency {
+            get {
+                if( _targetDependency == null ) {
+                    _targetDependency = new PBXDictionary<PBXTargetDependency>( _objects );
+                }
+                return _targetDependency;
+            }
+        }
+
 		#endregion
 
 
@@ -334,7 +354,7 @@ public object GetObject( string guid )
 			return _objects[guid];
 		}
 
-		public PBXDictionary AddFile( string filePath, PBXGroup parent = null, string tree = "SOURCE_ROOT", bool createBuildFiles = true, bool weak = false )
+        public PBXDictionary AddFile( string filePath, PBXGroup parent = null, string tree = "SOURCE_ROOT", bool createBuildFiles = true, bool weak = false, bool IsI18NName = false )
 		{
 			//Debug.Log("AddFile " + filePath + ", " + parent + ", " + tree + ", " + (createBuildFiles? "TRUE":"FALSE") + ", " + (weak? "TRUE":"FALSE") ); 
 
@@ -372,7 +392,10 @@ public PBXDictionary AddFile( string filePath, PBXGroup parent = null, string tr
 			if( parent == null ) {
 				parent = _rootGroup;
 			}
-
+            if(IsI18NName)
+            {
+                filePath = absPath.Substring( absPath.LastIndexOf("/", absPath.IndexOf(".lproj")) + 1 );
+            }
 			//Check if there is already a file
 			PBXFileReference fileReference = GetFile( System.IO.Path.GetFileName( filePath ) );	
 			if( fileReference != null ) {
@@ -381,6 +404,7 @@ public PBXDictionary AddFile( string filePath, PBXGroup parent = null, string tr
 			}
 
 			fileReference = new PBXFileReference( filePath, (TreeEnum)System.Enum.Parse( typeof(TreeEnum), tree ) );
+
 			parent.AddChild( fileReference );
 			fileReferences.Add( fileReference );
 			results.Add( fileReference.guid, fileReference );
@@ -779,6 +803,45 @@ public void ApplyMod( XCMod mod )
 			XCPlist plist = new XCPlist (plistPath);
 			plist.Process(mod.plist);
 
+            Debug.Log ("Adding I18N name...");
+            if(mod.i18n_name != null && mod.i18n_name.Count > 0){
+                Dictionary<string, object> dict = (Dictionary<string, object>)PlistCS.Plist.readPlist(plistPath);
+                if(dict.ContainsKey("CFBundleDisplayName"))
+                {
+                    dict.Remove("CFBundleDisplayName");
+                }
+                dict["LSHasLocalizedDisplayName"] = true;
+                PlistCS.Plist.writeXml(dict, plistPath);
+
+                var variant = new PBXVariantGroup("InfoPlist.strings", null, "GROUP");
+                // mark variants
+                variantGroups.Add(variant);
+                // add variant to project
+                _rootGroup.AddChild(variant);
+
+                foreach (string entry in mod.i18n_name)
+                {
+                    string[] filename = entry.Split( ':' );
+                    string folder = this.projectRootPath + "/" + filename[0] + ".lproj";
+                    if (!Directory.Exists(folder))
+                    {
+                        Directory.CreateDirectory(folder);
+                    }
+                    string filePath = folder + "/InfoPlist.strings";
+                    string content = "\"CFBundleDisplayName\" = \"" + filename[1] + "\";\n";
+                    content += "\"CFBundleName\" = \"" + filename[1] + "\";\n";
+                    File.WriteAllText(filePath, content);
+
+                    var result = AddFile( filePath, variant, "GROUP", true, false, true );
+                    foreach (var item in result.Keys)
+                    {
+                        PBXFileReference fileReference = (PBXFileReference)result[item];
+                        fileReference.Remove("name");
+                        fileReference.Add("name",filename[1]);
+                    }
+                }
+            }
+
 			this.Consolidate();
 		}
 
@@ -793,7 +856,9 @@ public void Consolidate()
 			consolidated.Append<PBXFileReference>( this.fileReferences );//sort!
 			consolidated.Append<PBXFrameworksBuildPhase>( this.frameworkBuildPhases );
 			consolidated.Append<PBXGroup>( this.groups );//sort!
-			consolidated.Append<PBXNativeTarget>( this.nativeTargets );
+            consolidated.Append<PBXNativeTarget>( this.nativeTargets );
+            consolidated.Append<PBXContainerItemProxy>( this.containerItemProxy );
+            consolidated.Append<PBXTargetDependency>( this.targetDependency );
 			consolidated.Add( project.guid, project.data );//TODO this should be named PBXProject?
 			consolidated.Append<PBXResourcesBuildPhase>( this.resourcesBuildPhases );
 			consolidated.Append<PBXShellScriptBuildPhase>( this.shellScriptBuildPhases );

XCodePostProcess.cs

@@ -13,11 +13,17 @@ public static class XCodePostProcess
 	[PostProcessBuild(999)]
 	public static void OnPostProcessBuild( BuildTarget target, string pathToBuiltProject )
 	{
-		if (target != BuildTarget.iPhone) {
-			Debug.LogWarning("Target is not iPhone. XCodePostProcess will not run");
-			return;
-		}
-
+        #if UNITY_5
+        if (target != BuildTarget.iOS) {
+            Debug.LogWarning("Target is not iPhone. XCodePostProcess will not run");
+            return;
+        }
+        #else
+        if (target != BuildTarget.iPhone) {
+            Debug.LogWarning("Target is not iPhone. XCodePostProcess will not run");
+            return;
+        }
+        #endif
 		// Create a new project object from build target
 		XCProject project = new XCProject( pathToBuiltProject );