Merge tag 'v0.3.3' into develop

RLS: dotfiles v0.3.3

* tag 'v0.3.3':
  RLS: VERSION.txt: 0.3.3
DOC: autogenerated usage docs
BLD: Makefile: do not upload sdist to pypi (yet; pending prefix/affix and cleanup) (#8)
ENH,BUG: Update grindctags*
BUG,SEC,ENH: Update $PATH on OSX
CLN: .gitignore: https://github.com/github/gitignore/blob/master/Python.gitignore + local
BUG: which virtualenvwrapper.sh, OSX /usr/local/bin/python
RLS: VERSION.txt: 0.3.4
Merge branch 'release/0.3.4'

* release/0.3.4:
  RLS: VERSION.txt: 0.3.4
  BUG: which virtualenvwrapper.sh, OSX /usr/local/bin/python
  CLN: .gitignore: https://github.com/github/gitignore/blob/master/Python.gitignore + local
  BUG,SEC,ENH: Update $PATH on OSX
  ENH,BUG: Update grindctags*
  BLD: Makefile: do not upload sdist to pypi (yet; pending prefix/affix and cleanup) (#8)
  DOC: autogenerated usage docs