Git merges in Moodle 2.8.4 by Andrew Nicols

commit 98dfa7cae8eb376470e1289f43018303ef2e729c
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Wed, 04 Mar 2015 08:53:03 +0800
Tag:    v2.8.4

Merge branch 'MDL-49364_28' of git://github.com/timhunt/moodle into MOODLE_28_STABLE

commit 4d7ecf45a19aba22e54886c7b76d4502581d7db5
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Wed, 04 Mar 2015 07:55:59 +0800
Tag:    v2.8.4

Merge branch 'mdl28_MDL-46390' of https://github.com/danmarsden/moodle into MOODLE_28_STABLE

commit da9dfe70d42bbbbe343170627578ca5a321b248b
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 16:27:03 +0800
Tag:    v2.8.4

Merge branch 'wip-mdl-49110-m28' of https://github.com/rajeshtaneja/moodle into MOODLE_28_STABLE

commit 6afe470648096dd54bc21602f40a00369d0f69e0
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 16:23:24 +0800
Tag:    v2.8.4

Merge branch 'MDL-49285-28' of git://github.com/merrill-oakland/moodle into MOODLE_28_STABLE

commit 76bd7cea8720c1eb2c7e10e6f7c40f7d47754bf1
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 16:15:06 +0800
Tag:    v2.8.4

Merge branch 'MDL-38485-28' of git://github.com/ankitagarwal/moodle into MOODLE_28_STABLE

commit 2b6bb87e59766f5fcd5d9d93ad9a28ff99714d34
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 15:43:44 +0800
Tag:    v2.8.4

Merge branch 'MDL-49075-28' of https://github.com/lucisgit/moodle into MOODLE_28_STABLE

commit fba097e3ce20ba26978a9d0ce1c4ce3dc2d7e99f
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 15:07:35 +0800
Tag:    v2.8.4

Merge branch 'MDL-49247_28' of git://github.com/timhunt/moodle into MOODLE_28_STABLE

commit 21b910b487db006492730847f02d556420b9cbe2
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Mar 2015 13:48:13 +0800
Tag:    v2.8.4

Merge branch 'MDL-49284_28' of git://github.com/timhunt/moodle into MOODLE_28_STABLE

commit 2d7c31b550fc65fec8ec67227c408ae191e068da
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 24 Feb 2015 17:05:53 +0800
Tag:    v2.8.4

Merge branch 'MDL-49078_m28' of git://github.com/shashirepo/moodle into MOODLE_28_STABLE

commit b34fc1800aef03c26503f825afce837baa530ec0
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 24 Feb 2015 11:35:53 +0800
Tag:    v2.8.4

Merge branch 'mdl28_MDL-46408' of https://github.com/danmarsden/moodle into MOODLE_28_STABLE

commit 4f2308d541295f57c86242e9416b12048c9625e8
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 24 Feb 2015 11:08:28 +0800
Tag:    v2.8.4

Merge branch 'MDL-49008_lang_vanish_28' of https://github.com/andyjdavis/moodle into MOODLE_28_STABLE

commit aa2b7c3b48a473eff1c506b846c2a341dd571d0b
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Mon, 23 Feb 2015 15:08:09 +0800
Tag:    v2.8.4

Merge branch 'MDL-48807-28' of git://github.com/lameze/moodle into MOODLE_28_STABLE

commit 40155b1ca0ea34c3d33cc9eeed0e1a78738da372
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Mon, 23 Feb 2015 09:36:21 +0800
Tag:    v2.8.4

Merge branch 'MDL-49174-28' of git://github.com/jleyva/moodle into MOODLE_28_STABLE

commit 75b594848e5dadd64bc70201a179738eb80cb1d5
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Mon, 23 Feb 2015 09:21:55 +0800
Tag:    v2.8.4

Merge branch 'MDL-35392-28' of git://github.com/zbdd/moodle into MOODLE_28_STABLE

commit a721901bebf68c7de25ef47ae872afc21898a8be
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Mon, 23 Feb 2015 09:05:58 +0800
Tag:    v2.8.4

Merge branch 'MDL-49145_28' of git://github.com/dmonllao/moodle into MOODLE_28_STABLE

commit 6e84137b30955ecd9e3bdd6804388df87183c52d
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 17 Feb 2015 14:07:15 +0800
Tag:    v2.8.4

Merge branch 'wip-mdl-48670-m28' of https://github.com/rajeshtaneja/moodle into MOODLE_28_STABLE

commit a43f2c63380bdfea6706df67297c44884e051ec1
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 16:41:30 +0800
Tag:    v2.8.4

Merge branch 'MDL-48865-28' of git://github.com/xow/moodle into MOODLE_28_STABLE

commit 8060291174e65df52c0df7e19d2ce42afd0aa47e
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 16:11:44 +0800
Tag:    v2.8.4

Merge branch 'MDL-48920-28' of git://github.com/FMCorz/moodle into MOODLE_28_STABLE

commit 45c07b94fdd7bf561216869fab7e2430dc343f50
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 16:03:48 +0800
Tag:    v2.8.4

Merge branch 'tgz_fixing28' of https://github.com/tlevi/moodle into MOODLE_28_STABLE

commit 5b8a93a867079d4295501c97b44f75587e09ad26
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 14:24:42 +0800
Tag:    v2.8.4

Merge branch '48968-28' of git://github.com/samhemelryk/moodle into MOODLE_28_STABLE

commit 93e95c2579ec238069218f7adfc98c8ee09c26d0
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 14:09:53 +0800
Tag:    v2.8.4

Merge branch 'MDL-48929-28' of git://github.com/FMCorz/moodle into MOODLE_28_STABLE

commit 76ec958619a65e06d759f599a694df059123f653
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 13:16:36 +0800
Tag:    v2.8.4

Merge branch 'm28_MDL-48484' of https://github.com/totara/moodle into MOODLE_28_STABLE

commit fa224641d8e8829d6719dc633500ca37b0192780
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 12:59:12 +0800
Tag:    v2.8.4

Merge branch 'm28_MDL-46467' of https://github.com/totara/moodle into MOODLE_28_STABLE

commit d9324ce9ee7fa4b38f9f71dfb55c8b6a89a22ab1
Author: Andrew Nicols <andrew@nicols.co.uk>
Date:   Tue, 03 Feb 2015 12:31:06 +0800
Tag:    v2.8.4

Merge branch 'MDL-48608_m28' of git://github.com/markn86/moodle into MOODLE_28_STABLE