fix LIBRARY_IDENTIFIER family

Author: mulle-nat

src/mulle-objc/objc-cmake/project/all/cmake/share/CreateLoaderIncObjC.cmake

@@ -36,19 +36,16 @@ endif()
 
 
 if( CREATE_OBJC_LOADER_INC)
-   if( NOT LIBRARY_IDENTIFIER)
-      string( MAKE_C_IDENTIFIER "${LIBRARY_NAME}" LIBRARY_IDENTIFIER)
-   endif()
-
    include( StringCase)
 
+   if( NOT LIBRARY_IDENTIFIER)
+      snakeCaseString( "${LIBRARY_NAME}" LIBRARY_IDENTIFIER)
+   endif()
    if( NOT LIBRARY_UPCASE_IDENTIFIER)
-      snakeCaseString( "${LIBRARY_IDENTIFIER}" LIBRARY_UPCASE_IDENTIFIER)
-      string( TOUPPER "${LIBRARY_UPCASE_IDENTIFIER}" LIBRARY_UPCASE_IDENTIFIER)
+      string( TOUPPER "${LIBRARY_IDENTIFIER}" LIBRARY_UPCASE_IDENTIFIER)
    endif()
    if( NOT LIBRARY_DOWNCASE_IDENTIFIER)
-      snakeCaseString( "${LIBRARY_IDENTIFIER}" LIBRARY_DOWNCASE_IDENTIFIER)
-      string( TOLOWER "${LIBRARY_DOWNCASE_IDENTIFIER}" LIBRARY_DOWNCASE_IDENTIFIER)
+      string( TOLOWER "${LIBRARY_IDENTIFIER}" LIBRARY_DOWNCASE_IDENTIFIER)
    endif()
 
    #