Update to development version number 1.11.99

Doc/Doxygen/Doxyfile

@@ -38,7 +38,7 @@ PROJECT_NAME           = "BornAgain"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 1.11.0
+PROJECT_NUMBER         = 1.11.99
 
 # 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

VERSION.cmake

 set(BornAgain_VERSION_MAJOR 1)
 set(BornAgain_VERSION_MINOR 11)
-set(BornAgain_VERSION_PATCH 0)
+set(BornAgain_VERSION_PATCH 99)