Move ASYMCUTE_BUFSIZE to CONFIG_ namespace, update entry in Kconfig
examples/asymcute : Update macro definition Update macro definition for UDP port. Kconfig/asymcute : Add 'ASYMCUTE_DEFAULT_PORT'
This changes the prefixes of the symbols generated from USEMODULE and USEPKG variables. The changes are as follow: KCONFIG_MODULE_ => KCONFIG_USEMODULE_ KCONFIG_PKG_ => KCONFIG_USEPKG_ MODULE_ => USEMODULE_ PKG_ => USEPKG_