added regular expression queries and esVersion service+directive+filter to allow a given element to require a specified elasticsearch version
Prevent selection of first item in typeahead list
skeleton for default flot pairs
derive stub
closes #570
Refactored panel errors so they don't cover the panel buttons
Add /_nodes route to example reverse proxy config
Add switch to change field list between current and all
Added type-to-filter input to field list on table
Sort fields in list correctly
Added small logo with version on hover
Updated version
Match and apply LocationMatch rules
Merge pull request #576 from kopf/add_nodes_route_to_reverse_proxy_example

Add /_nodes route to example reverse proxy config
removed non-functional 'change option'
Added elasticsearch _ fields to table, eg _id, _index, _type
Merge remote-tracking branch 'upstream/master'
improved space efficiently of micropanel
closes #515
Added color stepping functions