Bug fixed for missing line break at the end of a wike page

CHANGELOG.md

@@ -4,6 +4,7 @@
 
 ### 0.5.7
 
+- Wiki footer bug fixed with missing line break at the end of page
 - date period support for calendar macro
 
 ### 0.5.6

lib/redmine_tweaks/patches/wiki_controller_patch.rb

@@ -60,7 +60,7 @@ module RedmineTweaks
         end
 
         text = @content.text
-        text << "\n"
+        text << "\n\n"
         text << '<div id="wiki_extentions_footer">'
         text << "\n\n"
         text << wiki_footer