Add textual indicator for module support

If color output was surpressed, there was no way to tell in the cmake
summary, if a module is actually enabled or not.
Now each module is prefixed with either a "[X]" to indicate it's enabled
or a "[ ]" to indicate it's not

cmake/common/utils.cmake

@@ -14,9 +14,9 @@ endfunction()
 
 function(colored_option text flag)
   if(${flag})
-    message_colored(STATUS "${text}" "32;1")
+    message_colored(STATUS "[X]${text}" "32;1")
   else()
-    message_colored(STATUS "${text}" "37;2")
+    message_colored(STATUS "[ ]${text}" "37;2")
   endif()
 endfunction()