Updated Doxygen project

Docs/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = Fungus
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = v3.9.1
+PROJECT_NUMBER         = v3.11.4
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a

Docs/fungus_docs/change_log.md

@@ -2,15 +2,6 @@ Changelog {#changelog}
 =========
 [TOC]
 
-v3.11.4 {#v3.11.4}
-======
-
-## Changed
-
-- Updated project to Unity 2019.1.0f2
-- Updated to .NET 4.x
-- Updated reference docs
-
 v3.11.3 {#v3.11.3}
 ======