add more logs to config service
more traces for rep_server
Merge pull request #20 from szilardhuber/master

Converting from/to keyvalue-based config template
Merge pull request #21 from szilardhuber/master

Adding the ability of sending config template to config service.
Remove files from node-connector
Merge pull request #22 from starschema/peti-1015

Remove files from node-connector
Remove includes of deleted files
Merge pull request #23 from starschema/pnagy-dev

Remove includes of deleted files
add more logs to config-server
Merge remote-tracking branch 'upstream/master'

Conflicts:
	node-connector/config_service.coffee
	node-connector/lib/config_service.js