LUCENE-4540: revert

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432096 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4291: Harden the Overseer work queue thread loop.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432256 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4296: Admin UI: Improve Dataimport Auto-Refresh

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432346 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3458: Allow multiple Items to stay open on Plugins-Page

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432351 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3820: Solr Admin Query form is missing some edismax request parameters

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432361 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3735: merged to 4x, so adjust CHANGES

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432411 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4678: use paged byte[] under the hood for FST

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432459 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4677: use vInt not int to encode arc's target address in un-packed FSTs

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432466 13f79535-47bb-0310-9956-ffa450edef68
add assert

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432472 13f79535-47bb-0310-9956-ffa450edef68
reuse a single BytesReader in NodeHash

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432474 13f79535-47bb-0310-9956-ffa450edef68
SOLR-4287: Removed "apache-" prefix from Solr distribution and artifact filenames.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432483 13f79535-47bb-0310-9956-ffa450edef68
Fix typos

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432488 13f79535-47bb-0310-9956-ffa450edef68
Fix typos

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432514 13f79535-47bb-0310-9956-ffa450edef68
Add 3.6.2 changes

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432520 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4682: vInt-encode maxBytesPerArc

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432522 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-4678: add BytesStore.truncate and use it to not double-buffer during pack

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432646 13f79535-47bb-0310-9956-ffa450edef68
SOLR-3911: pass a context flag so that impls can use different strategies for index directories vs meta data file directories

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432670 13f79535-47bb-0310-9956-ffa450edef68
add more core attributes to built in single core solr.xml file

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432747 13f79535-47bb-0310-9956-ffa450edef68
add collection core attribute to built in single core solr.xml file

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432774 13f79535-47bb-0310-9956-ffa450edef68
add timestamp to per-segment diagnostics

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1432776 13f79535-47bb-0310-9956-ffa450edef68