some style work on searchbar autocomplete
oups... something missing...
fix directory leaking to ppl which aint got zot in searchbar-autocomplete if block_public is enabled
yes we might need it sometime and we are not supporting IE6 anyway
oups... should not do that...
Merge pull request #195 from beardy-unixer/master

Fix safe search and also make it an xconfig
Merge https://github.com/friendica/red into zpull

Conflicts:
	mod/directory.php
doc update
too much privacy on get_plink() which is left over from Friendica days
rev update
add base64 converters which aren't universal across browsers
provide zid in js so we can use it from client
When toggling safesearch, go back to the directory page, rather than the z_root by default.
Didn't finish it. Gotta' pee.
Merge https://github.com/friendica/red into zpull
some more doco for how to finish it.
More safe search - since the default is one, toggle only works after
an initial xconfig is set - the first one will turn safe search on
(ie, do nothing from a users point of view).  Fix that.
e2ee
Merge https://github.com/friendica/red into zpull
display encrypted text inline