Release 0.2.1

Bugfix:

• Update file mode PR #40
• get_facts - read properly serial number from recent version
  Features:
• get_config

Release 0.2.0

• Napalm 3 compatibility
• Add MTU to get_interfaces()
• Add get_lldp_neighbors()

Fix installation wth pip >10

Fix installation fails with new versions of the pip

Support config as a text variable in addition to file

Merge pull request #24 from ppieprzycki/master

Support for salt

0.1.4: Merge pull request #23 from napalm-automation-community/develop

Merge develop branch with master

0.1.3

Add formal VRF arg: #12

0.1.2

First official release.