git changes 2012-07-29

Good Morning!

This are the git changes for DokuWiki committed
yesterday. Please test them and report bugs.

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http://github.com/splitbrain/dokuwiki/commit/00c2d4a9d8fcb38b6a2294749b395d528952fde5
Author: Anika Henke <anika[at]selfthinker.org>
Date:   Sat Jul 28 20:51:59 2012 +0100

    fixed some RTL+IE7 bugs, mainly background icons and search form (FS#2569)

http://github.com/splitbrain/dokuwiki/commit/b7e5821df12f9556ef3e9d19e7a2a63a21718468
Author: Andreas Gohr <andi[at]splitbrain.org>
Date:   Sat Jul 28 20:11:28 2012 +0200

    added missing include

http://github.com/splitbrain/dokuwiki/commit/7c62086b7b95a10cc08ceb137ea5861d7cd78437
Author: Andreas Gohr <andi[at]splitbrain.org>
Date:   Sat Jul 28 18:37:24 2012 +0200

    only execute valid instructions FS#2432

http://github.com/splitbrain/dokuwiki/commit/17dcc4abef4e2415a31bf7072744bdec1f862cd7
Author: Andreas Gohr <andi[at]splitbrain.org>
Date:   Sat Jul 28 17:49:47 2012 +0200