mq fix for typo (incrementing s_ptr, but left in the "+ sent" bit in one of the memcpy lines; valgrind caught it.) made unittest easier to read, added some additional properites to config interfaces, and used them in stored_message mqueues; added getopt bits for rangexxstored
finished versioning implementation; updated unit tests (have note added tests for new set_wanted_version)
fix versioning to verify changelist; and not just blindly ignore incongruency
updating gitignore
moving graphdb under graph where it belongs; and node_factory.h as well, as it is tied to NodeIface, not db
add unit-tests for graph versioning, fixed graphdb to pass tests