Bump version to 2.60.rc4
Bump version to 2.60.rc4
omridevk/mwEmbed,FlixMaster/mwEmbed,kaltura/mwEmbed,omridevk/mwEmbed,FlixMaster/mwEmbed,omridevk/mwEmbed,FlixMaster/mwEmbed,FlixMaster/mwEmbed,kaltura/mwEmbed,kaltura/mwEmbed,omridevk/mwEmbed,kaltura/mwEmbed