Lockfile for onepoll, removing old smarty3 cache files.
Preparations for a more visible reshare when exporting to twitter, statusnet or facebook.
The oauth-parts are some experimental stuff for the statusnet API - but they don't hurt.
Merge pull request #1 from zered/solve_741

Solving the "Disallow public access to addons listed in the apps menu" h...
Merge pull request #2 from friendica/master

Update zered's repo
Adding a "User waiting for permanent deletion" table in admin page
Merge pull request #750 from zered/deleted_user_disp

Deleted user display in admin page
Changed the tag search. This hopefully speeds it up on larger systems.
Merge remote-tracking branch 'upstream/master'
Some debugging information added
If APC is enabled then store config data there
Merge pull request #744 from annando/master

- More visible reshares
- lockfile for onepoll.php
- clear old smarty3 cache files
- rework tag serarch
- add more logs for diaspora messages
PT BR: update to the strings
Merge remote branch 'upstream/master'

Conflicts:
	include/onepoll.php
Merge branch 'master' of github.com:mexon/friendica
Ensure that the HTTP code reported is the last one seen, not the first
Optionally allow cURL to do the redirect heavy lifting.  This is an improvement in some cases, e.g. nytimes.com, which requires a cookie that can only be used on a single HTTP connection
Include the redirect correctly when delegating redirects to cURL