Update Makefile
dot access for dictionaries
Merge branch 'master' of github.com:miku/marcx

* 'master' of github.com:miku/marcx:
  dot access for dictionaries
  updated README
whitespace consistency
added DotDict test file
added basic tests for dotdict
deprecate marcdoc
v0.1.17
Merge remote-tracking branch 'ubleipzig/master'

* ubleipzig/master:
  Update setup.py