client: fix playlist item movement not anticipating correctly
client: fix playlist item movement not anticipating correctly

andrewrk/groovebasin,sammcj/groovebasin,dwrensha/groovebasin,sammcj/groovebasin,gorlug/groovebasin,emersion/groovebasin,dwrensha/groovebasin,CalebMorris/groovebasin,Qbuer/groovebasin,CalebMorris/groovebasin,melissanoelle/groovebasin,andrewrk/groovebasin,neynah/groovebasin,CalebMorris/groovebasin,gorlug/groovebasin,sammcj/groovebasin,emersion/groovebasin,andrewrk/groovebasin,neynah/groovebasin,melissanoelle/groovebasin,dwrensha/groovebasin,dwrensha/groovebasin,emersion/groovebasin,Qbuer/groovebasin,neynah/groovebasin,gorlug/groovebasin,melissanoelle/groovebasin,Qbuer/groovebasin