Update version number to 2.4.1

doc/vimwiki.txt

@@ -9,7 +9,7 @@
               |___|  |___| |_|   |_||__| |__||___| |___| |_||___|            ~
 
 
-                               Version: 2.4
+                               Version: 2.4.1
 
 ==============================================================================
 CONTENTS                                                             *vimwiki*
@@ -2988,6 +2988,7 @@ Contributors and their Github usernames in roughly chronological order:
     - Stefan Huber (@shuber2)
     - Hugo Hörnquist (@HugoNikanor)
     - Rane Brown (@ranebrown)
+    - @monkinco
 
 
 ==============================================================================
@@ -3000,6 +3001,12 @@ http://code.google.com/p/vimwiki/issues/list. They may be accessible from
 https://github.com/vimwiki-backup/vimwiki/issues.
 
 
+2.4.1 (2019-02-20)~
+Fixed:
+    * Fix VimwikiShowVersion function.
+    * strikethrough `~` characters were not hidden within tables
+    * Update and format README.md and update screen shots
+
 2.4 (2019-03-24)~
 
 New:~

plugin/vimwiki.vim

@@ -10,7 +10,7 @@ endif
 let g:loaded_vimwiki = 1
 
 " Set to version number for release, otherwise -1 for dev-branch
-let s:plugin_vers = 2.4
+let s:plugin_vers = "2.4.1"
 
 " Get the directory the script is installed in
 let s:plugin_dir = expand('<sfile>:p:h:h')