Git commits in Moodle 2.0.6 by Jason Fowler

commit 3cbecebfa4261628dfd834243b3c50ef39b38f58
Author: Jason Fowler <phalacee@gmail.com>
Date:   Wed, 09 Nov 2011 14:56:57 +0800
Tag:    v2.0.6

MDL-30194 - Lib - Fixing phpdoc for clean_param

commit d153f01a532f699b9079252763b178d46a9db374
Author: Jason Fowler <phalacee@gmail.com>
Date:   Thu, 03 Nov 2011 16:18:39 +0800
Tag:    v2.0.6

MDL-28292 - Blocks - Patch supplied by Chris Follin to fix blocks with empty titles that disappear when docked

commit 602c77f68cc198dd8fb5181cfeae90a1f2a5e710
Author: Jason Fowler <phalacee@gmail.com>
Date:   Mon, 17 Oct 2011 14:28:14 +0800
Tag:    v2.0.6

MDL-26712 Themes - Correcting text dimming for hidden labels

commit 647153cd4f23a64b1b06d2dea107069c427bf620
Author: Jason Fowler <phalacee@gmail.com>
Date:   Thu, 13 Oct 2011 11:50:23 +0800
Tag:    v2.0.6

MDL-29231 - Course, Resource - Fix so that the correct icon is displayed for courses that have had two or more files uploaded to them - Thanks Michael D for the patch

commit 35271f566f98fbe09f1a1c4bb1e8962032abe578
Author: Jason Fowler <phalacee@gmail.com>
Date:   Fri, 07 Oct 2011 16:20:26 +0800
Tag:    v2.0.6

MDL24200 - Admin Users - Changing the submit button to just a button to prevent it from taking focus when entering text. (Patch provided by Hubert Chathi)

commit 27d0976f6c60aab7c5b9462d7a9ba5ef53f953d4
Author: Jason Fowler <phalacee@gmail.com>
Date:   Wed, 05 Oct 2011 16:20:50 +0800
Tag:    v2.0.6

MDL-29496 Search, Course - Code applied from patch to allow courses with a blank summary to be found in searchs - Thanks to Andrew Nicols for the patch