Applying patch ACCUMULO-1380


git-svn-id: https://svn.apache.org/repos/asf/accumulo/branches/1.5@1481699 13f79535-47bb-0310-9956-ffa450edef68
Merging ACCUMULO-1380 from 1.5


git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1481700 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-1328 add SYNC_BLOCK to WAL create calls; warn about synconclose flag when appropriate

git-svn-id: https://svn.apache.org/repos/asf/accumulo/branches/1.5@1481854 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-1328 add SYNC_BLOCK to WAL create calls; warn about synconclose flag when appropriate

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1481867 13f79535-47bb-0310-9956-ffa450edef68
Applying patch ACCUMULO-1401


git-svn-id: https://svn.apache.org/repos/asf/accumulo/branches/1.5@1481924 13f79535-47bb-0310-9956-ffa450edef68
Applying patch ACCUMULO-1401


git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1481928 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-1380 mock root user's password is empty

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1481957 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-992 - new security documentation, plus fixed some double space and capitilzation issues




git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1482148 13f79535-47bb-0310-9956-ffa450edef68
 ACCUMULO-992 - Forgot to save a file before committing




git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1482154 13f79535-47bb-0310-9956-ffa450edef68
ACCUMULO-992 reverting r1482154, r1482153, r1482148, r1482141 due to corrupt image file (failure_handling.png) that prevents LaTeX from building

git-svn-id: https://svn.apache.org/repos/asf/accumulo/trunk@1482171 13f79535-47bb-0310-9956-ffa450edef68
Merge remote-tracking branch 'upstream/trunk' into Accumulo-1070
tidying up after diff with trunk