Merge pull request #19 from shoonoise/master

Add new elog field
new version; save all logging fields
Merge pull request #20 from mdevaev/new-elog

new version; save all logging fields
dominator>=7 api migration
Merge pull request #21 from nikicat/master

dominator>=7 api migration
uwsgi.ini: fixed Volume dest/path mess
gitsplit: write logs to file
logging: added file handler, added _extra to messages
migrated to dominator 8.1 api (Tasks, Logs)
bumpversion.cfg: support patch versions
Merge pull request #22 from nikicat/master

migrated to dominator 8.1 api (Tasks, Logs), fixes
Bump version: 2.0.0 → 2.1.0
Add missed uwsgi.ini in package data