Git commits in Moodle x.x.x by Wesley Situ

commit a6a73abf88c0fbbb444aef738b93e0f0cccd305b
Author: Wesley Situ <wsitu@oid.ucla.edu>
Date:   Wed, 21 Jan 2015 03:27:36 +0800
Tag:    v2.7.5

MDL-48916 atto_undo: Clarify text for "Undo/Redo"


commit 0c8e82aade1a33bba73261651aa44509699d0394
Author: Wesley Situ <wsitu@oid.ucla.edu>
Date:   Wed, 21 Jan 2015 03:27:36 +0800
Tag:    v2.8.3

MDL-48916 atto_undo: Clarify text for "Undo/Redo"


commit 7be4cf1873e01f144f461a996a821cfcd259d1b8
Author: Wesley Situ <wsitu@oid.ucla.edu>
Date:   Wed, 21 Jan 2015 03:27:36 +0800
Tag:    v2.9.0-beta

MDL-48916 atto_undo: Clarify text for "Undo/Redo"