Reindex from Remote encoding

Line width is to be 80 chars.

Author: henningandersen

docs/reference/migration/migrate_8_0/reindex.asciidoc

@@ -2,8 +2,9 @@
 [[breaking_80_reindex_changes]]
 === Reindex changes
 
-Reindex from remote would previously allow URL encoded index-names and not re-encode them when generating the search
-request for the remote host. This leniency has been removed such that all index-names are correctly encoded when
+Reindex from remote would previously allow URL encoded index-names and not
+re-encode them when generating the search request for the remote host. This
+leniency has been removed such that all index-names are correctly encoded when
 reindex generates remote search requests.
 
 Instead, please specify the index-name without any encoding.