Merge branch 'release/2.2.0' into develop
Merge pull request #2 from fedora-infra/develop

update from fork
add message below input text
Exclude packages that are el6-docs tagged
Merge pull request #183 from danielbruno/develop

Exclude packages that are el6-docs tagged
Merge pull request #182 from arielb2/develop

Add message below input text- add-tag
E713 test for membership should be 'not in'
E222 multiple spaces after operator
E221 multiple spaces before operator
E225 missing whitespace around operator
E271 multiple spaces after keyword
E231 missing whitespace after ',' or ':'
E201 whitespace after '['
E712 comparison to False should be 'if cond is False:' or 'if not cond:'
E203 whitespace before ','
Merge pull request #184 from abhaykadam/develop

Some PEP8 compliance
Floor the rating for fedmsg messages.

This, like in fedora-infra/fedmsg#201, is just to reduce erroneous
fedmsg validation failures.   Without this, the rating gets encoded on
one machines as 0.9111111111112 on one machine and as 0.91111111111 on
another.  Those are not the same strings, and so the signature
computation produces different signatures -- recipients think that the
message is "invalid".
Also here (mostly here).
Merge pull request #185 from fedora-infra/feature/fedmsg-crypto

Floor the rating for fedmsg messages.
2.2.1