admin option to disable post content in email notifications for the site
better description
some smarty templates needed updating
run limit_body_size on imported emails, which don't go through consume_feed
DE: update to the strings
Merge branch 'master' of https://github.com/friendica/friendica
Merge pull request #626 from fermionic/20130223-disable-content-in-notifications

admin option to disable content in email notifications
Merge pull request #627 from fermionic/20130223-quattro-vier-smarty-updates

some smarty templates needed updating
Merge pull request #625 from tobiasd/master

make sure conv_as->items is an array or don't proceed
Merge branch 'master' of https://github.com/friendica/friendica
community: Only show top postings, no comments
parse_url: Follow location in "meta"-header
Merge pull request #628 from fermionic/20130223-limit-body-size-on-email-imports

run limit_body_size on imported emails, which don't go through consume_feed
Merge branch 'master' of https://github.com/friendica/friendica
Admin panel: show if an account has expired
kill some newlines
Merge pull request #629 from tobiasd/admin-info

Admin info
block injection vector
Merge https://github.com/friendica/friendica into pull
For very large posts (~18k) with lots of markup, these regexes were causing enough backtracking for php to run out of memory, silently generating an empty entry.  This tightens up the regexes so they do less backtracking.
Merge pull request #630 from mexon/bbcode-regex-fix

For very large posts (~18k) with lots of markup, these regexes were caus...