Bump version numbers and update according CHANGELOG

Author: anthonygelibert

CHANGELOG.md

@@ -8,6 +8,10 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/fr/1.0.0/) a
 
 ## [Unreleased]
 
+- NOTHING
+
+## [4.0.1] — 2020-12-16
+
 ### Added
 
 - `tf` support.

QLColorCode.xcodeproj/project.pbxproj

@@ -650,7 +650,7 @@
 				CLANG_WARN_UNREACHABLE_CODE = YES_AGGRESSIVE;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
 				COPY_PHASE_STRIP = NO;
-				CURRENT_PROJECT_VERSION = "4.0.1+dev";
+				CURRENT_PROJECT_VERSION = 4.0.1;
 				DEAD_CODE_STRIPPING = YES;
 				DSTROOT = "/export/tmp/$(PROJECT_NAME).dst";
 				ENABLE_STRICT_OBJC_MSGSEND = YES;
@@ -717,7 +717,7 @@
 				CLANG_WARN_SUSPICIOUS_MOVE = YES;
 				CLANG_WARN_UNREACHABLE_CODE = YES_AGGRESSIVE;
 				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
-				CURRENT_PROJECT_VERSION = "4.0.1+dev";
+				CURRENT_PROJECT_VERSION = 4.0.1;
 				DEAD_CODE_STRIPPING = YES;
 				DSTROOT = "/export/tmp/$(PROJECT_NAME).dst";
 				ENABLE_STRICT_OBJC_MSGSEND = YES;