Merged PR 3418: DOC: Updated docs version to 4.2

docs/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = "51Degrees Device Detection C/C++"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 4.1
+PROJECT_NUMBER         = 4.2
 
 # 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
@@ -56,7 +56,7 @@ PROJECT_LOGO           = ../../../docs/images/logo-51Degrees-Docs.png
 # The PROJECT_URL tag is used to specify the URL which is linked by the
 # PROJECT_LOGO.
 
-PROJECT_URL            = ../../documentation/4.1/index.html
+PROJECT_URL            = ../../documentation/4.2/index.html
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path
 # into which the generated documentation will be written. If a relative path is
@@ -1120,7 +1120,7 @@ GENERATE_HTML          = YES
 # The default directory is: html.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_OUTPUT            = 4.1
+HTML_OUTPUT            = 4.2
 
 # The HTML_FILE_EXTENSION tag can be used to specify the file extension for each
 # generated HTML page (for example: .htm, .php, .asp).

docs/DoxygenLayout.xml

@@ -2,7 +2,7 @@
   <!-- Generated by doxygen 1.8.13 -->
   <!-- Navigation index tabs for HTML output -->
  <navindex>
-  <tab type="user" visible="yes" title="General Docs" url="../../documentation/4.1/index.html"/>
+  <tab type="user" visible="yes" title="General Docs" url="../../documentation/4.2/index.html"/>
   <tab type="pages" visible="yes" title="" intro=""/>
   <tab type="modules" visible="yes" title="C Modules" intro="51Degrees C modules. These contain the core logic which the C++ classes are built around."/>
   <tab type="namespacelist" visible="yes" title="C++ Namespaces" intro="51Degrees C++ namespaces. These contain the classes which expose the functionality of the C API in an object oriented way."/>