libssl-dev dep. Fixes #37.
Fixed typo
Merge pull request #51 from marcoscaceres/patch-1

Fixed typo
fix dependency - Merge branch 'kuba-bugs/37'
Merged README to have both virtualenv and libssl-dev
Fixed merge error
Install Augeas using setuptools
virtualenv --no-site-packages

Now, that all packages are installable using setuptools,
`--system-site-packages` is no longer necessary, and it's better to use
saner `--no-site-packages`.
Add missing line of code (merge/rebase effect).
Merge pull request #52 from kuba/pep8

PEP-8, code base cleanup, bug fixes
Merged @kuba changes
Update to new CONFIG style
Fixed #55
Merge pull request #54 from kuba/setuptools-augeas

Setuptools augeas
Spelling correction
Basic dev/testing setup
Use tox for tests
Clean MANIFEST.in
Use tox for lint.
Add missing newline at end of file