ACCUMULO-924 Updated plugin versions for build,
  applied latest apache parent pom,
  applied dependency pedantics based on dependency:analyze,
  add sorting/style standards to POM,
  simplified checking for licenses,
  fix brokenness with sealed jars,
  eliminated snapshot dependencies,
  used properties to support release plugin better
ACCUMULO-1063 verified previous fix on dependency conflicts
ACCUMULO-1122 incorporated Benson's changes to trunk for site
  plugin (to make it easier to merge back to trunk... site
  isn't currently being published anyway)
ACCUMULO-1201 incorporate David's changes to trunk to make merge
  back to trunk easier
ACCUMULO-1191 incorporate David's changes to trunk to make merge
  back to trunk easier


git-svn-id: https://svn.apache.org/repos/asf/accumulo/branches/1.5@1464817 13f79535-47bb-0310-9956-ffa450edef68