added llib_padding function type, llib_cr_process
llib_buffer: removed special memory tracking, struct definition changed to typedef
move tpm headers (except main header llib_tpm) into llib/tpm
added llib_buffer_declare
added llib_tpm_standalone static library build + full rewrite of llib_tpm
llib_tpm: fixes, move some headers
adding TPM documentation and tests..