French translation update
Took advices and changes from pull request 77 into account
https://github.com/gothfox/Tiny-Tiny-RSS/pull/77
Handle future pubDate

Posts with pubDate in the future always appear at the top, which is ruining the
whole "newest at top" idea. One way to handle this is to use time() instead.
This is what google reader does and seems reasonable.
add a button to show release notes before updating; remove obsolete elements
Merge pull request #87 from sq5gvm/master

Updated polish translation
revert to previous adaptive behavior
add unread_first view mode
add unread_first view mode (2)
published and starred feeds: allow reversing headlines
Merge pull request #86 from saperduper/master

handle future pubDate
schema: disable sort headlines by feed date by default
remove release deb/tarball scripts
lower catchup_timeout_id to 1s
lower catchup_timeout_id to 500ms
do not apply unread view mode on last read feed because it makes no sense
fix small preview location
updated hungarian translation 1.7.5

new translated strings, updates, fixes
merge new hu_HU translation
fix (?) syntax error in ja_JP .po file; rebase translations
manually find and expand all parent nodes of a selected feed in feedTree
because dojo is incapable of doing it itself in a situation where tree
persistence cookie is at initial state, bloody fucking hell