Made the necessary arrangements to introduce kernel configuration in existing tree. All is left is to place untracked source files for in-kernel operation under version control. Committing forgotten new seed for CApp example.
Forgot to remove static pico_ql_search.h and add auto-generated template instead. This is necessary because a function signature is different in case of kernel configuration to C/C++ application configuration.
Cleaned prints; wrapped with PICO_QL_DEBUG.