upgraded to Lucene 7.0.1

Author: martijnvg

buildSrc/version.properties

@@ -1,6 +1,6 @@
 # When updating elasticsearch, please update 'rest' version in core/src/main/resources/org/elasticsearch/bootstrap/test-framework.policy
 elasticsearch     = 6.0.0-rc2
-lucene            = 7.0.0
+lucene            = 7.0.1
 
 # optional dependencies
 spatial4j         = 0.6

core/licenses/lucene-analyzers-common-7.0.0.jar.sha1

@@ -0,0 +1 @@
+5f6b74b083e5925b00bb89a1146c76c9a0b208e0

core/licenses/lucene-analyzers-common-7.0.1.jar.sha1

@@ -0,0 +1 @@
+18638048b965511a490b84c1e2623d396b7b9a3f

core/licenses/lucene-backward-codecs-7.0.0.jar.sha1

@@ -0,0 +1 @@
+3f1ad4670da69cf5b4489b59152dce4eea252ff5

core/licenses/lucene-backward-codecs-7.0.1.jar.sha1

@@ -0,0 +1 @@
+6615491d5d2017e0243c2c2e016f92a8ca12db60