Update Lucene to Beta 7 (#5256)
Update Lucene to Beta 7 (#5256)


petedavis/Orchard2,stevetayloruk/Orchard2,xkproject/Orchard2,xkproject/Orchard2,petedavis/Orchard2,stevetayloruk/Orchard2,xkproject/Orchard2,stevetayloruk/Orchard2,stevetayloruk/Orchard2,OrchardCMS/Brochard,OrchardCMS/Brochard,xkproject/Orchard2,petedavis/Orchard2,OrchardCMS/Brochard,xkproject/Orchard2,stevetayloruk/Orchard2,petedavis/Orchard2