diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index ecf58786..00000000
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diff --git a/.gitignore b/.gitignore
index c45fb3dc..d0bc07de 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,9 @@
-.DC_Store
+.DS_Store
 UserInterfaceState.xcuserstate
 *.xccheckout
+*.swp
+*.xcworkspace
+*.xcuserdatad
+
+# Ignore Application.h
+TelegramTest/Application.h
diff --git a/MtProtoKit b/MtProtoKit
index 16f741cf..de82a285 160000
--- a/MtProtoKit
+++ b/MtProtoKit
@@ -1 +1 @@
-Subproject commit 16f741cf1bfe30251ec2a09ff15cdea15abdfc5c
+Subproject commit de82a285c18d47449f3bdef276b18db5662438ce
diff --git a/TelegramTest/.DS_Store b/TelegramTest/.DS_Store
deleted file mode 100644
index 0e1332f4..00000000
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diff --git a/TelegramTest/Images.xcassets/.DS_Store b/TelegramTest/Images.xcassets/.DS_Store
deleted file mode 100644
index e18c95a1..00000000
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diff --git a/TelegramTest/Images.xcassets/actionsActive.imageset/.DS_Store b/TelegramTest/Images.xcassets/actionsActive.imageset/.DS_Store
deleted file mode 100644
index 5008ddfc..00000000
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diff --git a/TelegramTest/QLPreviewPanel+AdditionalViews/.DS_Store b/TelegramTest/QLPreviewPanel+AdditionalViews/.DS_Store
deleted file mode 100644
index 5008ddfc..00000000
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diff --git a/TelegramTest/en.lproj/.DS_Store b/TelegramTest/en.lproj/.DS_Store
deleted file mode 100644
index 1ec889e1..00000000
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diff --git a/YapDatabase/.DS_Store b/YapDatabase/.DS_Store
deleted file mode 100644
index 791eca02..00000000
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diff --git a/YapDatabase/Internal/.DS_Store b/YapDatabase/Internal/.DS_Store
deleted file mode 100644
index 0d10eee1..00000000
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diff --git a/YapDatabase/Vendor/.DS_Store b/YapDatabase/Vendor/.DS_Store
deleted file mode 100644
index 8a5692c7..00000000
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diff --git a/YapDatabase/Vendor/CocoaLumberjack/.DS_Store b/YapDatabase/Vendor/CocoaLumberjack/.DS_Store
deleted file mode 100644
index 5d8faee0..00000000
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diff --git a/libwebp-0.4.2-mac-10.8/.DS_Store b/libwebp-0.4.2-mac-10.8/.DS_Store
deleted file mode 100644
index 0b183ec1..00000000
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diff --git a/opus/.DS_Store b/opus/.DS_Store
deleted file mode 100644
index 11ab3737..00000000
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diff --git a/opus/include/.DS_Store b/opus/include/.DS_Store
deleted file mode 100644
index c819ec47..00000000
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diff --git a/opus/include/opusenc/.DS_Store b/opus/include/opusenc/.DS_Store
deleted file mode 100644
index 5008ddfc..00000000
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diff --git a/opus/lib/.DS_Store b/opus/lib/.DS_Store
deleted file mode 100644
index 5008ddfc..00000000
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