Added the no-header option to suppress the header. Useful for piping output to other utilities
Merge pull request #7 from samitbadle/no-header

Added the no-header option to suppress the header. Useful for piping out...
Document options to es_indices
More debugging.  Fix for bad English in the ElasticSearch state field.
Add es-open.pl utility for opening closed indexes on demand.
Documentation built for 2.9 release.
Archived 2.9 release
Add support for enumerating the available base values, in the same way that we can enumerate the field values
If we close an index, removed aliases that index has.  If there is a
single closed index contained in an alias, all queries to that alias
will fail with a "Index Closed" exception.
Releasing version 3.0
Archive 3.0 releases
Fix bug in early termination of --top results and compile total.
Version 3.1 release.