update to json tree 0.1.4
move to 1.0 snapshot
fixes api changes on 1.0

- _cluster/nodes now is only _nodes
when all indices are filtered, cluster actions are displayed incorrectly

closes #54
adapts to new percolator api

closes #55
cluster status color is not reflected when changing connection host

closes #57
repository controller added
Merge branch 'repository' into development

Conflicts:
	src/kopf/elastic/elastic_client.js
changed syncRequest on elastic client to executeElasticRequest

the requests were not even sync anyway
modified changes to support ES 1.0 so 0.90 is also supported at the same time
fixes enable/disable shard allocation button

bug was caused by differences in the way 1.0 returns cluster properties

coses #64
Analysis page does not show analyzers per index with 1.0

results from analyzing with an analyzer is display in the analyze by field
closes #62 closes #65
Analysis page does not show fields created by fields / multi_fields

closes #63
snapshot view, create, delete
cluster properties can be set, but not correctly retrieved

closes #67
index properties can be set but not retrieved

closes #68
moving to 0.5.0 snapshot
hiding snapshot/restore menu for 0.90 version
fixing references to readabilieBytes
first unit tests