Merge pull request #24 from MicMee/master

delete item should now work again - 2nd attempt
plug potential hole in magic auth, add link to chanview to view in dedicated window
Merge https://github.com/friendica/red into zpull
don't use the link colour for non-link things
auto permissions (such as for forums or whatever) - untested but might just work
remove KEY commands for columns that don't exist anymore
remove KEY commands for columns that don't exist anymore
Merge branch 'master' of https://github.com/zzottel/red
Merge pull request #25 from zzottel/master

Reomve KEY commands in database.sql for columns that don't exist anymore
why oh why is poco_load not getting called? oh - that's why.
uncomplicate item deletion and fixup all the other linked tables
turn private_messages_list into backend functionality and separate it from the controller
turn down the log noise a bit
check comment permissions against observer, unbold email subject links for read messages
quick-n-dirty wall-to-wall detection, wasn't working at all - this may be overboard or it may still not work at all.
here's another reason the social graph isn't updating
inverted logic on wall-wall check
make all private message functionality api-able
fix wall-wall ownername
ability to make chanview iframe full size (covering source window) and shrink it again