Transform Vis for Kibana 6.4.0

Changes as per https://www.elastic.co/blog/upcoming-kibana-plugin-api-changes-in-6-4

Transform Vis for Kibana 6.3.1

upgrade 6.3.1

Transform Vis for Kibana 6.3.0

upgrade to 6.3.0

Transform Vis for Kibana 6.2.3

updated 6.2.3

Transform Vis for Kibana 6.2.2

Added before_render and after_render hooks to support DOM manipulation with libraries like D3

Re-released twice on Feb 22nd due to bugs

Transform Vis for Kibana 6.1.1

6.1.1 updates

Transform Vis for Kibana 6.1.0

6.1.1 updates

Transform Vis for Kibana 6.0.0

6.0.0 support

Transform Vis for Kibana 5.6.4

Merge branch 'master' of https://github.com/PhaedrusTheGreek/transfor…

…m_vis

Transform Vis for Kibana 5.5.0

Merge pull request #7 from fbaligand/master

Add support for Kibana 5.5.0