better event management
give the cloud file list a bit of padding
Merge https://github.com/friendica/red into pending_merge
added note about the chunked-encoding fiasco.
logging: include target url when reporting z_fetch_url and z_post_url errors.
fix links to doco regarding translation
Merge pull request #474 from solstag/master

fix links to doco regarding translation
moods: simplify 'xyz is tired' rather than 'xyz is currently tired'. This is possible now that we have translation contexts, as before '$1 is $2' was ambiguous without a context - in this case 'mood'.
Merge https://github.com/friendica/red into pending_merge
cleanup dead directory entries. This was a real b#tch, so keep your eye out for issues - which you shouldn't see until next weekend when this is scheduled to run. We're only setting flags, so if anything goes wrong we should be able to recover without too much pain.
this is an important bit - only mark dead hubs on directory servers. They shouldn't matter anywhere else.
Merge branch 'master' into newevent

Conflicts:
	include/zot.php
split event storage into two bits - separate the event storage from the associated item storage
start to tie in the new event logic
event_addtocal function for storing received events
more work on new event code
newevent: front end functions
testing new event code
use consistent capitalisation in the item actions menu
string update