Updated Indonesian translation
Add French docs translation
Updated Brazilian Portuguese translation
Updated Swedish translation
Scope style rules in emails

Some rules, including @media rules, are dropped completely.  Others,
like @font-face rules, are passed through unaltered.  There's a
potential that these could interfere with rules we might specify in the
future.

Based on work by Simon Lipp.

https://bugzilla.gnome.org/show_bug.cgi?id=712904
Updated Czech translation
Fix a tag in Italian help translation
Finnish translation update by Jiri Grönroos
Fix null reference assertion in conversation viewer

When an email arrives with no From:, the conversation viewer has a
soft assertion due to not checking for null.
Merge https://git.gnome.org/browse/geary