first post import for thread handler for no result
whitespace fixes for smf-import
depth-first implementation of smf-import

* each stream type now uses its own max connection value
  for mysql pooling

* async callbacks are now done in a way that only allows
  a thread to be 'finished' in async after all of its posts
  are imported; the same goes for the boards-threads relationship.

* board and thread imports are no longer done in parallel

  * This is done to prevent the deadlock situation in which
    threads/boards take up all the mysql pool connections
    (in conjunction with the shared mysql connections limit)

* added log file capabilities
extract imports to variables and fix async.series call
optional split for user and forum import
update with more log files
clean up makefile

separate clean methods
better define debug vs verbose

messages are no longer debug messages
updated to verbose (possibly switch them to --quiet later)
add bin installer
refactoring async

user import no longer uses asyncQueue
forum is a part of asyncseries insted of on the callback
extract user import and extract import

generic importer method for all imports
import-users for importing users
update implementation of importer

handles more than one instance of importer
remove path dependency on importer
remove stub method from importer
move location of import files
extract post importer and remove asyncQueue
use optional arguments for importer
handle thread import

upgrade importer for nested import
extract board import

same technique as thread import
Depending on epochcore 0.5.3 from npm.