SOLR-1301: Fix compilation for Java 8 (the Java 8 compiler is more picky, but it's not a Java 8 regression: the code was just wrong)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558523 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Fix windows problem with escaping of folder name (see crazy https://github.com/typesafehub/config/blob/master/HOCON.md for correct format: string must be quoted and escaped like javascript)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558524 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Ignore windows tests that cannot work because they use UNIX semantics. Also remove a never-executed test which tests nothing

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558525 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Ignore these tests on java 8 and j9 for now.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558529 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: remove unnecessary (POM-only) dependency org.apache.hadoop:hadoop-yarn-server

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558533 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Straighten out module names so that they match current convention

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558540 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Merge in latest solr-map-reduce updates.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558541 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Merge in latest morphlines module updates.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558544 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Clean up.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558545 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: ignore '.iml' in new Solr contribs' directories; put new Solr contribs' lib/ and test-lib/ directories under Subversion control; ignore '.jar' in these directories

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558547 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Fix a couple of bugs around setting up the embedded Solr instance.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558548 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Update to Morphlines 0.9.0

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558551 13f79535-47bb-0310-9956-ffa450edef68
SOLR-1301: Update jar checksums for Morphlines 0.9.0

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1558553 13f79535-47bb-0310-9956-ffa450edef68